knock out：敲空;(拳擊中)擊倒

knock off 把...敲掉;擊倒;停工 | knock out 敲空;(拳擊中)擊倒 | know about 了解,知道...的情況

knock out reaction：敲出反應(yīng)

knock on reaction 敲出反應(yīng) | knock out reaction 敲出反應(yīng) | knoop hardness 努氏硬度

knock over：撞倒;撞翻

knock down 撞倒 | knock over 撞倒;撞翻 | later on 過后;后來

knock over：打翻

knock down 拆除;拆卸;撞倒;使減價 | knock over 打翻 | keep an eye on 注意,監(jiān)視

knock over sth：撞翻某物

30. knock sth off sp 把某物撞離某地 | 31. knock over sth. 撞翻某物 | 32. think of 想起

knock sb up：把某人叫醒

253. knock at 敲(門) | 254. knock sb up 把某人叫醒 | 255. know vt.知道;認識;通曉

knock up against：碰撞;同...沖突

knock out 敲空;(拳擊中)擊倒 | knock up against 碰撞;同...沖突 | know about 了解,知道...的情況

Knock up against an old friend：偶然遇見一個老朋友

(4)、Knock up against a tree 不小心撞在樹上 | (5)欧美久久黑人一级c片、Knock up against an old friend 偶然遇見一個老朋友 | 3一级黄片中文字模、......and went away. ...... go away 走開

knock-on collision：直接碰撞

knock-on 撞出的 | knock-on collision 直接碰撞 | knockout 脫膜

knock sb.'s block off：[俗]笞打(某人);用拳頭連續(xù)打(某人);使某人吃苦頭

knock block off [俗]笞打(某人);用拳頭連續(xù)打(某人);使某人吃苦頭 | knock sb.'s block off [俗]笞打(某人);用拳頭連續(xù)打(某人);使某人吃苦頭 | lose one's block [澳、新]發(fā)怒, 激動, 慌張, 焦急