knock

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短语词组

用作名词 (n.)

动词+～

get the knock 被解雇,遭到失败
hear a knock 听到敲门声
receive a knock 受到挫折
stand the knock 忍受指责
take a knock 受到严重损失

形容词+～

gentle knock 轻轻的敲门声
loud knock 重重的敲门声
good knock 打一局好球
first knock 第一局球
bad knock 损失不少钱财
damaging knock 破坏性的挫折
hard knock 沉重的打击

名词+～

engine knock 发动机的爆震声

用作动词 (v.)

～+名词

knock a ball 拍球
knock colds 消除感冒
knock head 撞头
knock sb 's play 抨击某人的戏剧
knock such notions 给人以深刻的观念
knock the ash 敲烟灰
knock the bottom of the box 敲箱子底
knock the dust 敲打灰尘
knock the England team 挖苦英格兰队
knock the foreign policy 抨击外交政策
knock the furniture 碰倒家具
knock the glass 打破玻璃
knock the nail 钉钉子
knock the price 降价
knock the wall 拆墙
knock the worry 摆脱忧愁

～+副词

knock badly 剧烈撞击
knock loudly 发出大声地碰撞
knock about 〔around〕流浪
knock down 击倒；拆卸
knock down a machine 把机器拆卸开来
knock down a plane 击落飞机
knock down an A in history 历史考得优等分数
knock down good money 挣很多钱
knock down some cash 偷一些现金
knock off 击倒；停工；中断
knock off a few lines 匆匆写几句
knock off work 敲落工作；歇工
knock out 敲空；击倒；打破；使筋疲力竭
knock out the enemy guards 干掉敌人哨兵
knock oneself out to get through the difficulty 竭尽全力渡过困难
knock oneself out preparing for the experiment 努力为实验做好准备
knock oneself out with excessive work 过度工作而筋疲力尽
knock over 打翻；撞倒
knock over a lamp 打翻一盏灯
knock up 敲门唤醒；[英口]筋疲力尽；往上敲
knock up a meal 匆匆做好一餐饭

～+介词

knock against 撞击，与…冲突；偶然遇见
knock at a door 敲门
knock into 撞上；与…相撞
knock into the old teacher 偶然碰到那位老教师
knock sb off sb 's feet 把某人打倒在地
knock on the door 敲门
knock sb on the head 打某人的头
knock sth on the head 破坏某事
knock sth to pieces 把某物打碎
knock with a bat 用球拍打

短语

knock at 敲（门、窗等）
Knock back 逆行
knock intensity [力]爆震强度;爆震强度
Knock Knock 敲敲门;当辣妹来敲门;敲门声;不越矩的回荡
Knock compound 搞爆震剂;爆震化合物
carbon knock 积炭爆震;碳然爆震;二氧化碳;汽缸中炽热的炭沉积引起的爆震
knock on 撞击撞出；敲击（门、窗）
knock at the door 敲门；把……撞倒；撞墙
knock it off 停止做；住口，别再讲下去了
knock in （把钉子）钉入
knock on wood 敲木头，企求好运；吉人天相
knock back （摇把）反击，（活塞）逆行，（曲轴）反转；反座；回击，击退；使...大吃一惊
knock sensor 爆振传感器；进气流量传感器