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;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.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.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
1.The fire was once more opened from the woods, and a rifle- ball sang through the doorway, and knocked the doctor's musket into bits.
树丛中再次开了火，一颗子弹呼啸着从门口射入，击碎了医生的火枪。
2.When the man was about to drink the water in the cup, the eagle knocked it out of his hand, and spilled the poisoned water on the ground.
当农夫正准备喝这个杯子里的水时，这头鹰推开他的手并把这杯有毒的水推倒在地。
3.I released his shoulder, letting my hand fall helplessly to my side as if his words had knocked all the spirit out of me.
我松开他的肩膀，让我的手无力地垂了下来，就好像他的话使我像个泄气的皮球一样，软了下来。
4.Agustin walked over to him and, striking quickly with the side of his hand, knocked the cup out of his hand.
奥古斯丁走到他面前，用手倏的一砍，打掉了他手中的杯子。
5.Just as she was cleaning her shoes, George knocked at the door.
她正在擦鞋时，乔治敲门了。
6.SERENA Williams was seething with anger after being knocked out of the Hobart International in the run-up to the Australian Open.
瑟琳娜威廉斯里沸腾的愤怒被淘汰之后，在国际的霍巴特举行的澳洲公开赛。
7.Teal had been knocked to her knees by the force of the quake, but she had managed to keep hold of Baldan's hand and forearm.
地震的力量击倒了缇尔，她双膝跪地，但还是尽力抓住了鲍丹的手和前臂。
8.Max and maggie they knocked the killer and card tin, but found the ship the bomb exploded with a minute to go.
马克斯与玛吉两人击昏了杀手和卡锡，却发现船上的定时炸弹只剩一分钟就要爆炸了。
9.However, he was not to be discouraged; he daubed his face over brown and black; pulled his cap over his ears, and knocked at the door.
不过王子并不因此失望。他把自己的脑袋涂成棕里透黑，把帽子拉下来盖住眉毛，于是就来敲门。
10.Cloning of these single cells then allowed the creation of a whole animal in which the gene was knocked out in every cell.
克隆这些单细胞然后再将其培育成一只完整的动物，这样动物身上的每个细胞中的这种基因就都被去除了。