flow
/fləʊ/ (bre, ipa) · /floʊ/ (ame, ipa) · /ˈflō/ (ame, mw) · /fləʊ/ (ame, ipa)
flow — verb
- flowpresent simple I / you / we / they
- flows3rd person singular
- flowing-ing form
- flowedpast simple
1. to move steadily in a particular direction — used when talking about water, air,
to move steadily in a particular direction — used when talking about water, air, electrical current, or traffic
Warm water flowed from the kitchen tap into a large metal pot.
flow + from [source] + into [destination]
The Colorado River flows through the Grand Canyon and into the sea.
Cool air flows from the air conditioner across the whole living room.
Electricity flows through these metal wires to light up the house.
Traffic on the highway flowed slowly after a truck broke down near the bridge.
文法句型
flow + adverb/preposition of direction
用法筆記
Intransitive only — do not say 'the river flows water'. For the movement of traffic, people, or information, use the same pattern: flow + direction adverb/preposition.
常見錯誤
2. to keep coming or being produced steadily, without stopping — used about money,
to keep coming or being produced steadily, without stopping — used about money, information, goods, or ideas
Donations flowed in from all over Taiwan after the typhoon news spread.
money/information + flow in + from [source]
Emails from customers have been flowing all morning since the sale was announced.
Great ideas flowed from Talia as she sketched the new garden design.
Orders for the new phone are flowing in faster than the factory can fill them.
Money from the education fund flowed slowly, delaying the school building project.
文法句型
flow + in/from/into, e.g. 'donations flowed in'
flow + from + source
用法筆記
Subject is typically inanimate (donations, ideas, money, orders). The direction particle 'in' is common: 'flow in' for things arriving. Frequently used with 'from' to indicate the source.
常見錯誤
3. to fall or hang in a loose, graceful way, used about hair or clothing that moves
to fall or hang in a loose, graceful way, used about hair or clothing that moves freely in the air or down the body
Gabriela's long black hair flowed down her back in soft, shiny waves.
hair + flow down [body part] — common pattern for hair
The silk curtains flowed gently in the breeze from the open window.
Anong's red scarf flowed behind her as she rode her bicycle down the hill.
Her white wedding dress flowed around her feet as she walked down the steps.
文法句型
flow + adverb of manner, e.g. 'flow down her back'
用法筆記
Subject is hair or fabric/clothing. Often paired with 'down' (flow down) for hair touching the body, or 'behind' for fabric trailing in motion. This sense has a positive tone — the hanging is attractive, not messy.
常見錯誤
flow — noun
- flowsingular
- flowsplural
1. the way that a liquid, gas, or stream of traffic moves steadily and smoothly alo
the way that a liquid, gas, or stream of traffic moves steadily and smoothly along a path
The doctor checked the flow of blood through Élise's damaged artery.
the flow of + [substance] + through + [path]
A sensor measures the flow of natural gas through the main pipeline.
The flow of traffic on the highway was stopped for three hours after the accident.
Good airport design helps the smooth flow of passengers through security checks.
The flow of the river slowed down after the dry summer months with little rain.
- stagnation
a state where movement has stopped
- blockage
something that stops the flow
文法句型
the flow of + noun
用法筆記
Usually singular. The pattern 'flow of X' is the most common structure. Used for concrete substances (water, air, electricity) and also for crowds or traffic.
常見錯誤
2. a regular, continuous supply of something, such as people arriving, money coming
a regular, continuous supply of something, such as people arriving, money coming in, or goods being produced
A steady flow of tourists visits the island every summer to enjoy the beaches.
steady flow of + people (tourists, visitors, customers)
Yumi was surprised by the flow of job offers she received after the interview.
The hospital received a constant flow of patients during the worst week of the flu season.
The flow of new members into the fitness club doubled after the new year promotion.
文法句型
a/constant/steady flow of + noun (people, money, goods)
用法筆記
Distinguish from noun sense 1: sense 1 focuses on physical movement (water, traffic), while sense 2 focuses on the idea of supply or quantity (people, money, offers). Use 'steady flow', 'constant flow', 'continuous flow' as modifiers.
常見錯誤
3. the way that goods, information, or work keeps moving without interruption throu
the way that goods, information, or work keeps moving without interruption through a process or system
The company improved the flow of information between the sales and production teams.
flow of information between [teams/departments]
A break in the flow of production caused a delay of more than seven hours.
Nikhil wants to speed up the flow of goods from the factory to the shops.
A good flow of ideas helps the engineering team solve problems much faster.
- circulation
suggests movement through a system and back to the start
- movement
more general, less specific about continuousness
- throughput
technical term for the amount processed in a given time
- disruption
an interruption in the normal movement of something
- bottleneck
a point where flow is slowed or stopped
文法句型
the flow of + noun (goods, information, production)
用法筆記
Often used in business and production contexts. Common collocations: 'flow of information', 'flow of goods', 'flow of communication'. Frequently paired with verbs like 'improve', 'speed up', 'disrupt', 'maintain'.
常見錯誤
4. a mental state of complete focus and enjoyment in an activity, where someone is
a mental state of complete focus and enjoyment in an activity, where someone is so absorbed that time passes without noticing and everything feels effortless
Wren entered a flow state while painting the mountain landscape and forgot to eat lunch.
enter a flow state + [activity] — common pattern
Nikhil felt completely in the flow during the chess tournament and won every game.
Getting into a flow while writing makes the work feel effortless and deeply satisfying.
Runners often describe a state of flow during long-distance races when the pain disappears.
- absorption
complete attention to something, but without the enjoyment element
- focus
narrower — just concentration, not the full optimal-experience state
- immersion
being deeply involved, but can be in neutral or unpleasant activities too
- distraction
the opposite of being focused
- frustration
emotional state when something blocks progress
文法句型
in (a state of) flow
enter a flow state
find one's flow
用法筆記
Popularised by psychologist Mihaly Csikszentmihalyi. Typically used with prepositions 'in' (in flow) or 'into' (get into flow). 'Flow state' is a common compound noun. Uncountable — do not say 'a flow' in this sense.
常見錯誤
5. the long hair of a male sports star that hangs down loosely in an eye-catching w
the long hair of a male sports star that hangs down loosely in an eye-catching way while he plays
The basketball player is known for his long, flowing hair that fans call his flow.
possessive + flow — informal noun use for hair
The young soccer star's flow caught the wind as he ran across the field after scoring.
Many fans at the game wore wigs to copy their favourite player's signature flow.
The pitcher shook his head and let his dark hair flow freely before throwing the ball.
文法句型
possessive + flow
have a (good/nice/beautiful) flow
用法筆記
Informal, mostly sports slang. Used almost exclusively for men with long hair in athletic contexts (soccer, basketball, baseball). Not used for women's hairstyles. Singular only — 'flows' is not used in this sense.
常見錯誤
6. the continuous way in which events, ideas, words, or music develop and follow on
the continuous way in which events, ideas, words, or music develop and follow one another in a connected sequence
The flow of the conversation moved from politics to family life and back again.
flow of conversation — common collocation
Brooke interrupted the flow of the meeting with a sudden question about the budget.
interrupt the flow of [event/activity]
The book follows the natural flow of the changing seasons through the year.
The flow of events after the election surprised even the most experienced reporters.
- progression
more formal, emphasises forward movement and development
- sequence
neutral, just the order of things without the smoothness
- continuity
focuses on the connection between parts, not the movement
- disruption
break or interruption in the sequence
- disorder
lack of logical or orderly sequence
文法句型
the flow of + events/ideas/conversation
flow of + noun phrase
用法筆記
Common in both formal and informal contexts. 'Flow' here is about logical or temporal sequence. Typical verbs: 'interrupt the flow', 'follow the flow', 'disrupt the flow', 'maintain the flow'. Often used with 'of + abstract noun'.
常見錯誤
7. the amount or rate at which a liquid or gas moves through a pipe, tube, or openi
the amount or rate at which a liquid or gas moves through a pipe, tube, or opening over a given period of time
The pump delivers a flow of fifty litres of water every minute.
flow of + [quantity] + per [time unit] — measurement pattern
Engineers calculated the flow needed to supply the whole town with clean water.
A small blockage in the hose reduced the flow of water by more than half.
The nurse checked the flow of oxygen from the tank to the patient's mask.
- flow rate
more specific term for quantity per unit of time
- discharge
technical, used for rivers and pumps
- throughput
general term for amount passing through, not limited to fluids
文法句型
flow + noun (rate/volume)
flow of + measurement unit
用法筆記
Technical or semi-technical term. Often preceded by a measurement ('a flow of X litres per second'). Common in engineering, plumbing, and medical contexts (blood flow rate). The compound 'flow rate' is very common.