英 [dʒɜːk] 美 [dʒɜːrk]
n. 急拉,急推;<美,非正式>傻瓜,坏蛋;肌肉抽搐;(举重)挺举;腌制后放在木火上烤的肉;颠簸,震摇
v. 急拉,猛推;(举重)挺举过头;制肉干;(用调料浸泡及用木柴火烤)烹饪(猪肉,鸡肉)
adj. 腌泡过的
【名】 (Jerk) 耶尔克(人名)
复数jerks
第三人称单数jerks
现在分词jerking
过去式jerked
过去分词jerked
jerk /dʒɜːk/ CET6 TEM4 [ jerking jerked jerks ]
及物动词/不及物动词 If you jerk something or someone in a particular direction, or they jerk in a particular direction, they move a short distance very suddenly and quickly. 使…猝然一动; 猝然一动
Mr. Griffin jerked forward in his chair.
格里芬先生在椅子上猛地向前一动。
"This is Brady Coyne," said Sam, jerking his head in my direction.
“这是布雷迪·科因”,萨姆说,他的头朝我这边甩了一下。
可数名词 Jerk is also a noun. 猝然一动
He indicated the bedroom with a jerk of his head.
他用头的猝然一动示意了卧室的方向。
可数名词 If you call someone a jerk, you are insulting them because you think they are stupid or you do not like them. 蠢货
The guy is such a jerk! He only cares about himself.
这家伙真是个蠢货!他只关心他自己。
动词 to preserve (venison, beef, etc) by cutting into thin strips and curing by drying in the sun 晾晒肉干
名词 jerked meat, esp beef (牛)肉干 (Also called jerky)
a dull stupid fatuous person
同义词: dork
(mechanics) the rate of change of acceleration
meat (especially beef) cut in strips and dried in the sun
同义词: jerky / jerked meat
raising a weight from shoulder height to above the head by straightening the arms
a sudden abrupt pull
同义词: tug
make an uncontrolled, short, jerky motion
同义词: twitch
(因反射动作引起的)肌肉挛缩;(因激动引起的四肢或脸部的)抽搐
觉克,加速度变化率,加速度的时间导数
挺举-引用次数:3
猛击
肉干
跃度
加加速度(jerk)是加速度对时间的导数,表示加速度的变化率。我们用加加速度的最大值值来表示这个 cost。
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... JackNicolas杰克-尼克劳斯 Jerk猛击 Jerking猛击球:用杆柄及头部连接处击球 ...
... 约束反力constrainingforce 跃度jerk 跃度曲线jerkdiagram ...
I'm such a jerk.
我真是个混蛋。
Why would you invite a jerk like that anyway?
你为什么还要邀请那样一个混蛋呀?
He felt his head jerk reflexively.
他感到自己的头部突然反射性的抽动。
Hey, you stupid jerk! I'm singing a song here.
VOA : standard.other
You're probably going to think, "Oh shit, this" instantly your cynicism kicks in and then "Who's this jerk?"
你可能会想,"这人真要命",你会讥笑道,"这个怪人是谁"
美国内战与重建课程节选 : 耶鲁公开课
I'm such a jerk.
我太不像话了“
心理学导论课程节选 : 耶鲁公开课
The knee-jerk nationalism of Europe's politicians is thus frustrating the media companies' ambitions to build bigger, stronger companies.
That made a lot of that early reaction strike me as utterly knee-jerk momentarily.
In the end, Mangold and Robles both made the Olympic team Mangold winning the clean and jerk, Robles the snatch.
"jerk"是个多义词,它可以指jerk(街舞舞步),jerk(iKON演唱歌曲),jerk(加速度变化率)。