blow off

• 短语动词，表示故意忽视、爽约或拒绝某人某事，也可指释放压力或气体。

A phrasal verb meaning to intentionally ignore, skip, or dismiss someone or something, or to release steam or pressure.

不可数 · 及物和不及物 · 短语动词，可分

1. Ignore or avoidinformalamerican

   To intentionally not attend or ignore a planned event or person.

   忽视或回避

   • He blew off the meeting to go to the beach.
   • She blew off her friend's call because she was busy.
   • Don't blow off your responsibilities.

   同义词avoidbrush offditchignoreskipsnubstand up

   反义词acknowledgeattendhonor

2. Remove by blowinginformal

   To remove something by blowing air or wind.

   吹掉

   • The wind blew the leaves off the roof.
   • He blew the dust off the old book.
   • She blew the candle off the cake.

   同义词blow

   反义词holdkeepretain

3. Release steam or pressureinformal

   To release built-up pressure or steam, often literally or figuratively.

   释放压力

   • The kettle blew off steam with a loud whistle.
   • He went for a run to blow off some steam after work.
   • The pressure valve blew off to prevent an explosion.

   同义词dischargeemitexpelreleasevent

   反义词containholdretainsuppress

基本动词blow