square

square — 動詞

1. to find what you get when a number is used as a factor twice — for instance, fou

1.動詞及物B1
釋義

平方

將數字乘以自身

to find what you get when a number is used as a factor twice — for instance, four squared equals sixteen.

例句

Rin squared nine in her head and quickly got eighty-one.

Rin 在腦中計算九的平方,很快得出八十一。

square + number, mental calculation

The maths teacher asked the whole class to square the number seven.

數學老師要求全班計算七的平方。

同義詞
反義詞

文法句型

square + number

用法筆記

Only used with numbers; the base number is the grammatical object. Do not use this sense for multiplying two different numbers together.

常見錯誤

I squared ten with five.
I squared ten.
💡square means multiply a number by itself, not multiply two different numbers.

2. to push your shoulders back and make your posture firm and straight, showing tha

2.動詞及物C1
釋義

挺起胸膛

挺直肩膀展現決心

to push your shoulders back and make your posture firm and straight, showing that you are ready to face a challenge or deal with something difficult.

例句

Nia squared her shoulders and walked calmly onto the stage to give her speech.

Nia 挺起胸膛,從容地走上舞台準備發表演講。

square + possessive + shoulders for showing determination

Why did Jude square his shoulders before the race? To calm his nerves and prepare for the start signal.

Jude 為什麼在比賽前挺起胸膛?為了冷靜下來,為起跑訊號做好準備。

question–answer structure for purpose of squaring shoulders

同義詞
  • brace oneself

    more general; describes preparing mentally rather than physically adjusting posture

  • steel oneself

    more formal; describes preparing emotionally for something unpleasant

文法句型

square + possessive + shoulders

用法筆記

Almost always used with the object 'shoulders' and a possessive determiner (your, his, her, my). The fixed phrase is 'square one's shoulders.'

常見錯誤

He squared his back and entered the room.
He squared his shoulders and entered the room.
💡the object must be 'shoulders,' not other body parts.

3. to make something straight or to position it at a right angle to another surface

3.動詞及物B2
釋義

弄正;對齊

使物體成直角或正確對齊

to make something straight or to position it at a right angle to another surface or edge.

例句

Eric squared the wooden panel against the workbench before cutting it.

Eric 將木板在工作檯上校正後才開始切割。

square + object + against + surface

The carpenter squared the door frame to make sure it was perfectly straight.

木工把門框校正,確保門框筆直無誤。

同義詞
  • align

    more general; does not specifically imply a right angle

  • true up

    specialist term in carpentry for making something perfectly straight or level

反義詞
  • misalign

    to position incorrectly or at a wrong angle

文法句型

square + object

square + object + against/with + surface

用法筆記

Common in DIY, carpentry, and construction contexts. The object is typically a piece of material (board, brick, frame) that needs straight or right-angle alignment.

常見錯誤

He squared the table.
He squared the table against the wall.
💡the meaning is clearer when you say what the object is aligned with.

4. to pay money that you owe so that your accounts or payments are balanced.

4.動詞及物 / 不及物B1
釋義

結清;付清

支付所欠金額使帳目平衡

to pay money that you owe so that your accounts or payments are balanced.

例句

After dinner, Christopher squared the bill using his credit card.

晚餐後,Christopher 用信用卡結清了帳單。

square + bill — settle a shared cost

Hari needs to square his hotel account before checking out tomorrow morning.

Hari 需要在明天退房前把飯店的帳戶結清。

同義詞
  • settle up

    interchangeable; slightly more formal

  • pay off

    similar but emphasises completing the full payment

  • clear

    used for formal debts or balances, e.g. 'clear a debt'

文法句型

square + bill/debt/account

square up

square up with + person

用法筆記

Often used in the phrasal verb 'square up' (especially British English). The object is typically a bill, debt, account, or the person you owe.

常見錯誤

I squared my friend.
I squared up with my friend.
💡when referring to a person, use the phrasal verb 'square up with'.

5. to make two ideas, facts, statements, or situations agree with or match each oth

5.動詞及物 / 不及物B2
釋義

使一致;相符

使兩者相符或一致

to make two ideas, facts, statements, or situations agree with or match each other — for example, squaring a new rule with an existing policy, or finding that one account does not square with another.

例句

How can the company square this new policy with its promise to customers?

公司要如何讓這項新政策與對客戶的承諾一致?

how can + square + something + with + something else

Élise could not square what she had heard with what she saw at the scene.

Élise 無法將她聽到的話與在現場看到的情況對上。

同義詞
  • reconcile

    more formal; often used when there are conflicting ideas or accounts

  • match up

    less formal; often used for concrete things like descriptions or numbers

  • tally

    used when numbers or records correspond exactly

反義詞
  • contradict

    when two things are in direct opposition rather than just mismatched

文法句型

square + something + with + something

square with + something

用法筆記

Often used in negative or interrogative sentences when expressing that two things are incompatible. The pattern 'how can/could you square X with Y' is very common in everyday English.

常見錯誤

This fact squares to what he said.
This fact squares with what he said.
💡the correct preposition is 'with,' not 'to.'

square — 名詞

square — 形容詞

square — 副詞