knocking

1.敲,打,击;敲掉,去掉

2.使碰撞;撞倒;凿打(洞等)

3.〈英俚〉使震惊,给...强烈印象

4.〈美口〉找...岔子,对...挑剔,糟蹋

5.敲,打,击 (at; on)

6.碰,撞

7.(机器发生毛病)发出爆击声

8.〈美俚〉找岔子,说坏话

9.奔忙,忙乱

1.敲,打击;(狠狠)一击;敲门(声)

2.〈英俚〉(板球赛中的)盘,局,回合

3.(机器等发出的)爆(击)声,爆击

4.不幸;挫折;艰苦;困苦

5.〈美俚〉吹毛求疵,找碴儿

6.【无线】敲击信号

7.〈英俚〉拍卖时互相勾结压价的商人集团,有压价人捣鬼的拍卖

1.to hit something, causing damage or harm; to hit something and force it somewhere; to hit someone very hard, so that they fall or become unconscious; to hit a ball; to make a hole or space in something by hitting it many times

2.if an engine or machine knocks, it makes noises that show it is not working correctly

3.to criticize someone or something in a way that seems unfair

4.to hit a door with your hand or a knocker so that someone inside knows you are there

1.the sound of someone knocking on a door; a series of noises that an engine or machine makes when it is not working correctly

2.an injury or damage caused by being knocked; an instance of knocking someone or something

3.something bad or unpleasant that happens to someone