knock
- IPA[nɒk]
英式
- strike a surface noisily to attract attention, especially when waiting to be let in through a door；strike or thump together or against something
- a sudden short sound caused by a blow, especially on a door to attract attention or gain entry.；a continual thumping or rattling sound made by an engine.
verb: knock, 3rd person present: knocks, gerund or present participle: knocking, past tense: knocked, past participle: knocked
noun: knock, plural noun: knocks
- 釋義
- 相關詞
- 片語
動詞
- 1. strike a surface noisily to attract attention, especially when waiting to be let in through a door he strolled over and knocked on a door marked Enquiries I knocked and waited but no one answered 同義詞
- ▪ strike or thump together or against something her heart knocked painfully behind her ribs
- ▪ (of a motor or other engine) make a regular thumping or rattling noise, e.g. through pinking.
- 2. collide with (someone or something), giving them a hard blow he deliberately ran against her, knocking her shoulder he knocked into an elderly man with a walking stick 同義詞
- ▪ force to move or fall with a deliberate or accidental blow or collision he was hit from behind and knocked off his bike the tornado knocked a tree on to a house
- ▪ injure or damage by striking she knocked her knee painfully on the table you have had a setback that has knocked your self-esteem 同義詞
- ▪ make (a hole or a dent) in something by striking it forcefully you'll need to knock a hole in the wall
- ▪ demolish the barriers between (rooms or buildings) two of the downstairs rooms had been knocked into one
- 3. informal talk disparagingly about; criticize. 同義詞 反義詞
- 4. informal approach (a specified age) he's younger than his brother—knocking seventy
名詞
- 1. a sudden short sound caused by a blow, especially on a door to attract attention or gain entry. 同義詞
- ▪ a continual thumping or rattling sound made by an engine. 同義詞
- 2. a blow or collision the casing is tough enough to withstand knocks 同義詞
- ▪ a discouraging experience; a setback the region's industries have taken a severe knock 同義詞
- ▪ informal a critical comment. 同義詞 反義詞
- 3. informal an innings, especially of an individual batter a splendid knock of 117 against Somerset
- a chance for success or advancement occurs
Oxford American Dictionary
- a chance of success occurs
Oxford Dictionary
- painful or difficult experiences that are seen to be useful in teaching someone about life
Oxford Dictionary
- painful or difficult experiences that are seen to be useful in teaching someone about life
Oxford American Dictionary
- make a person unconscious, typically with a blow to the head
Oxford Dictionary
- stop work
Oxford Dictionary
- make a person unconscious, typically with a blow to the head
Oxford American Dictionary
- stop work
Oxford American Dictionary
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片語
- knock someone's block off
- knock someone dead
- knock someone into the middle of next week
- knock it off
- knock someone on the head
- knock someone sideways
- knock something on the head
- knock spots off
- the school of hard knocks
- knock me down with a feather
- knock around
- knock back
- knock down
- knock off
- knock on
- knock out
- knock over
- knock together
- knock up
- 更多解釋
- IPA[näk]
美式
- strike a surface noisily to attract attention, especially when waiting to be let in through a door: I knocked on the kitchen door I knocked and waited but no one answered
- a sudden short sound caused by a blow, especially on a door to attract attention or gain entry.
Oxford American Dictionary
