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

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。
The design of crank rocker mechanism about four cylinders and four strokes inter-combustion engine with pendulous piston;
对驱动足采用了曲柄摇杆机构，将腿放在四杆机构的摇杆上，实现了腿前后摇摆行走。
I just went off my rocker.
我真是疯了。
The illustrations below show how to install the left rocker switch.
下图显示了如何安装左翘板开关。
How's the little rocker doing anyway?
小摇滚明星怎样了？
I would have collapsed and become a chair rocker on the front porch for the rest of my life.
我的精神就会崩溃，只能坐在前门廊的摇椅中度过余生。
The engine featured a one-piece crankcase and cylinder block, a single cam with rocker arms actuating tappets to control the valves.
发动机精选一件曲轴和缸体，一个单一的凸轮与摇臂武器启动挺杆控制阀。
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。
The upper is communicated with the gas chamber and the lower is linked with the rocker through the crank.
上端与气室相连，下端通过曲柄与摇杆相连。
The push rod, as it is lifted, causes the end of the rocker arm to move up.
当推杆升起时，摇臂的端部向上移动。