名词
1.短促的敲打(声)
2.爆震声
3.敲击声;敲门(或窗等)声
动词:
1.敲,击,打
及物动词:
1.批评,数落,非难
2.把…撞击成(某种状态)
3.(心)怦怦跳;(膝盖)打哆嗦
4.(尤指因故障)发碰撞声,嘭嘭作响
5.打,凿(洞)
make light, repeated taps on a surface
the sound of knocking (as on a door or in an engine or bearing)
a vigorous blow
the act of hitting vigorously
sound like a car engine that is firing too early
deliver a sharp blow or push :
knock against with force or violence
rap with the knuckles
find fault with; express criticism of; point out real or perceived flaws
negative criticism
a bad experience
knock on 敲击, 结束
knock into v. 撞上
to knock 发出撞击声
knock in (把钉子)钉入
knock at 敲,击,叩
knock for knock agreement 汽车互撞免赔协定
knock down 击倒;撞倒;击落;使屈服;拆除;拆卸;迫使降低;获得
knock to pieces 粉碎,打碎…
knock under 屈服,认输
knock into someone 撞在某人身上
knock n. 1.短促的敲打(声) 2.爆震声 3.敲击声;敲门(或窗等)声 v.[I,T] 1.敲,击,打 v.[T] 1.批评,数落,非难 2.把…撞击成(某种状态)
no knock a. 赋予警官不经允准进入的
knock...into... 把…插进;把…敲进
knock on n. 漏球
knock in 敲入
knock knee n. 皮膝,内八脚,X 脚
knock down a. 击倒的,压倒的;可拆开的,易于拆开的;最低的
semi knock down 半拆散式输出
knock_off 自动断开
knock off v.1. 敲去,敲掉2. 把…击倒3. 停止(工作)4. 即席作(诗文等)5. 减低(价格),减少(速度)6.【美】【俚】杀死;压倒n. 假冒商品,山寨产品
这些动词均有“敲、击”之意。
knock 指用拳头或其它器械猛敲或猛打;也指用手轻敲某物。
tap 多指慢慢地连续地轻击或轻拍。
rap 指用手指或木棒等快速地轻敲或急拍。
pat 指用手轻拍以示同情、赞同或爱抚。