puff up

IPA/pˈʌf ˈʌp/
IPA/pˈʌf ˈʌp/

puff up — 片語動詞

  • puff upbase form
  • puffs up3rd person singular
  • puffing up-ing form
  • puffed uppast simple

1. When a section of the body grows larger than usual — for example, after an insec

1.片語動詞不及物B1
釋義

腫脹

身體部位因受傷或感染而腫大

When a section of the body grows larger than usual — for example, after an insect bite, a knock, or an illness.

例句

After the bee sting, Trang's finger puffed up and turned red.

被蜜蜂螫到後,Trang 的手指腫了起來,還變紅了。

body part + puffs up + cause (bee sting)

The boxer's eye puffed up badly after the first round.

那位拳擊手的眼睛在第一回合後腫得很嚴重。

同義詞
  • swell up

    more general term for any kind of enlargement

  • balloon

    emphasises roundness and rapidity of swelling

反義詞
  • go down

    the opposite action when swelling subsides

  • shrink

    refers to a return to normal size

文法句型

body part + puffs up

body part + got puffed up

用法筆記

Subject is usually a visible body part such as finger, ankle, eye, or face. The cause is typically introduced by 'from' or 'because of'.

常見錯誤

The doctor said my ankle is puffed.
The doctor said my ankle is puffed up.
💡The particle 'up' is needed; 'puffed' alone does not mean swollen.

2. To talk about someone or something in a way that makes them seem much better, mo

2.片語動詞及物 / 不及物B2
釋義

吹捧;誇大

誇大某人的優點或重要性

To talk about someone or something in a way that makes them seem much better, more important, or more successful than they really are.

例句

The article puffed up the singer's debut album as a masterpiece.

那篇文章把那歌手的第一張專輯吹捧成經典之作。

transitive: puff up + something as [compliment]

During the election campaign, local politicians often puff up their achievements to win votes.

在選舉期間,地方政治人物常吹噓自己的政績來爭取選票。

同義詞
  • overpraise

    more formal; describes giving too much praise

  • hype up

    informal; suggests media or commercial exaggeration

  • talk up

    neutral; emphasises promoting rather than exaggerating

反義詞
  • play down

    to make something seem less important than it is

  • understate

    to describe something as smaller or less important

文法句型

puff up + someone/something

puff up about + something

用法筆記

Often carries a negative connotation, suggesting the praise is exaggerated or insincere. Can be used transitively (puff up + thing) or intransitively (puff up about + topic).

常見錯誤

She puffed up her son for getting a B.
She puffed her son up for getting a B.
💡The object usually goes between 'puff' and 'up' when it is a short pronoun.

3. To increase in size and become rounder from the pressure of air or gas inside, w

3.片語動詞及物 / 不及物B1
釋義

膨脹;鼓起

因充氣或加熱而變大變圓

To increase in size and become rounder from the pressure of air or gas inside, whether this happens naturally or because someone deliberately fills it with air.

例句

The life jacket puffed up automatically when Ritu fell into the lake.

Ritu 掉進湖裡時,救生衣自動膨脹了起來。

intransitive: automatic inflation by safety device

The children puffed up their cheeks and held their breath during the game.

孩子們鼓起臉頰,在遊戲中憋住氣。

transitive: puff up + body part (cheeks)

同義詞
  • inflate

    more formal or technical; common for tyres, balloons

  • blow up

    informal; very common for balloons and inflatables

  • expand

    broader meaning; includes non-air expansion

反義詞
  • deflate

    to release the air from something inflated

  • flatten

    to make something lose its raised or rounded shape

文法句型

something puffs up

someone puffs up something

用法筆記

The intransitive form is common with food (dough, soufflé, pastry) and safety devices (life jacket, airbag). The transitive form is less frequent; 'blow up' or 'inflate' are more common alternatives.

常見錯誤

I puffed the balloon for the party.
I puffed up the balloon for the party.
💡'Puff' without 'up' means to blow out short bursts of air, not to inflate something.