trade

trade — 動詞

  • tradepresent simple I / you / we / they
  • trades3rd person singular
  • trading-ing form
  • tradedpast simple

1. to carry on the activity of buying products and selling them to customers, usual

1.動詞及物 / 不及物B2
釋義

買賣

進行商品或服務的買賣

to carry on the activity of buying products and selling them to customers, usually as part of a commercial operation

例句

Apinya's family has been trading in Thai silk since her grandmother's time.

Apinya 的家從她祖母那代就開始買賣泰國絲綢。

trade in [commodity] pattern

Rohan trades handmade clay pots at weekend markets across the city.

Rohan 週末在城市的各個市集販賣手工陶壺。

同義詞
  • deal

    less formal and can refer to a single transaction rather than ongoing business

  • barter

    implies exchange without money involved

  • sell

    only covers one direction of the transaction

文法句型

trade + noun (goods/products/services)

trade + in + commodity

trade + with + someone

用法筆記

Subject is usually a company, country, or person in business. The preposition 'in' follows trade when naming the type of product sold; 'with' names the other party involved.

常見錯誤

She trades with fruits.
She trades in fruits.
💡'trade in' is the correct pattern for naming the type of product you sell, while 'trade with' names the other party.

2. to deal in stocks, bonds, or other securities through a public market such as a

2.動詞及物 / 不及物B2
釋義

交易

在證券市場買賣股票

to deal in stocks, bonds, or other securities through a public market such as a stock exchange, or to be available for such dealing

例句

Christopher traded his technology shares right before the market dropped sharply.

Christopher 在股市大跌前出脫了他持有的科技股。

trade + shares/stocks

The company's shares now trade at about forty dollars each on the exchange.

該公司的股票目前在交易所每股約以四十美元成交。

intransitive: trade at [price]

同義詞
  • deal

    informal; common in casual talk about buying and selling shares

  • speculate

    implies buying and selling for quick profit with higher risk

文法句型

trade + shares/stocks/securities

trade + at + price

trade + on + exchange

用法筆記

Frequently used intransitively or in the passive when referring to share prices: 'shares trade at…' or 'shares are traded on…' The active transitive form is used when the investor is the subject.

常見錯誤

The stock trades with fifty dollars.
The stock trades at fifty dollars.
💡use 'at' not 'with' when giving the price.

3. to offer an item to someone and receive a different item back from them in retur

3.動詞及物B1
釋義

交換

以物易物或更換

to offer an item to someone and receive a different item back from them in return, or to give up one activity and begin doing a different one

例句

Charlotte traded her chocolate bar for Bao's apple during lunch break.

Charlotte 在午餐時間用她的巧克力棒換了 Bao 的蘋果。

trade A for B

The children traded stickers and cards with each other after school.

孩子們放學後互相交換貼紙和卡片。

同義詞
  • swap

    more informal and conversational than trade

  • exchange

    slightly more formal and implies mutual giving and receiving

  • barter

    suggests exchange of goods without using money

文法句型

trade + noun + for + noun

用法筆記

The item being given up comes first in the sentence, followed by 'for' and the thing received in return. 'With' names the other person involved, not the exchanged item.

常見錯誤

He traded his book with a pen.
He traded his book for a pen.
💡use 'for' to show what you receive; 'with' introduces the other person.

4. to say things such as jokes, insults, or greetings to one another in a back-and-

4.動詞及物B2
釋義

鬥嘴;拌嘴

互相說(玩笑、指責等)

to say things such as jokes, insults, or greetings to one another in a back-and-forth manner

例句

The two politicians traded accusations during the live televised debate.

兩位政治人物在電視直播辯論中互相指責。

trade + accusations/insults/jokes

What started as a friendly chat soon saw playful jokes traded back and forth across the table.

原本只是朋友間的閒聊,後來餐桌上的玩笑話你來我往地說了開來。

同義詞
  • exchange

    more formal; common in written narratives describing conversations

  • bandy

    implies casual or heated back-and-forth; less common

文法句型

trade + noun (insults/jokes/stories/accusations)

用法筆記

The object is always a plural noun describing a type of verbal exchange — insults, jokes, stories, accusations, greetings. It cannot be a singular noun or physical object.

常見錯誤

They traded a story.
They traded stories.
💡the verbal object must be plural when describing mutual exchange between two or more people.

trade — 名詞

trade — 形容詞