rocker

英 [ˈrɒkə(r)]

美 [ˈrɑːkər]

n. (摇椅底部的)弧形摇杆; 摇滚青年(尤指20世纪60年代的某些英国青年，喜欢穿皮夹克、骑摩托车、听摇滚乐); 摇滚乐表演者; 跳摇滚舞的人; 喜欢摇滚乐的人

复数：rockers　

Collins.1 / BNC.15403 / COCA.9154

习惯用语

be off your rocker

noun

（摇椅底部的）弧形摇杆
one of the two curved pieces of wood on the bottom of a rocking chair
（摇椅底部的）弧形摇杆
one of the two curved pieces of wood on the bottom of a rocking chair
摇滚青年（尤指20世纪60年代的某些英国青年，喜欢穿皮夹克、骑摩托车、听摇滚乐）
a member of a group of young people in Britain, especially in the 1960s, who liked to wear leather jackets, ride motorcycles and listen to rock and roll music
摇滚乐表演者；跳摇滚舞的人；喜欢摇滚乐的人
a person who performs, dances to or enjoys rock music

N-COUNT 摇椅
Arockeris a chair that is built on two curved pieces of wood so that you can rock yourself backwards and forwards while you are sitting in it.
1. Claire spent the morning in a wicker rocker on the screened porch with a book.
  克莱尔整个早上都在装着纱窗的走廊里坐在柳条摇椅上看书。

in BRIT, usually use 英国英语通常用 rocking chair

N-COUNT 摇滚歌手;摇滚音乐家
Arockeris someone who performs rock music.
1. ...American rockers Guns 'N' Roses.
  美国摇滚乐队“枪炮玫瑰”

noun

a curved support that permits the supported object to rock to and fro
an ice skate with a curved blade
a trough that can be rocked back and forth
Synonym:cradle
a chair mounted on rockers
Synonym:rocking chair
a teenager or young adult in the 1960s who wore leather jackets and rode motorcycles
a performer or composer or fan of rock music
Synonym:rock 'n' roll musician
an attendant who rocks a child in a cradle

After discharge the moment made by heavy hammer and rocker will drive disc close quickly to realize locking air.
一旦积灰卸去后，重锤与摇杆产生的力矩使阀板迅速关闭，实现锁气。
Assemble the support element, rocker arm and safety clip and check that they fit together correctly.
组装支撑元件、摇臂和弹簧卡子，并检查它们是否正确地安装在一起。
Be careful of the rocker arms and hydraulic tappets when removing the camshafts.
拆卸凸轮轴时，要小心摇臂和液压挺杆。
How's the little rocker doing anyway?
小摇滚明星怎样了？
The contribution of engine reliability design to environment protection is illustrated with a case of rocker arm bushing design.
通过发动机摇臂衬套的可靠性设计案例分析，介绍了提高发动机可靠性设计对环保的贡献。
Claire spent the morning in a wicker rocker on the screened porch with a book.
克莱尔整个早上都在装着纱窗的走廊里坐在柳条摇椅上看书。
You want me to quit my job? You must be off your rocker!
你想让我辞掉我的工作？你一定是疯了！
You must be off your rocker if you think I'm going in there.
你如果认为我会去那儿，你肯定是发疯了。
I told you she was off her rocker.
我告诉过你她神经不正常了。
When installing the camshafts, make sure the rocker arms do not slip off the valve pressure face.
安装凸轮轴时，确保摇臂不会从气门压力面上滑下。