用法:
1 either of the curved pieces of wood on which a rocking-chair, etc rests （摇椅等下面的）弧形摇板. =>illus at App 1 见附录1插图, page xvi.

用法:
2 = rocking-chair.

用法:
3 (also `rocker switch) switch that changes from `on' to `off' by means of a rocking action 摇臂式开关; 摇压开关.

用法:
4 Rocker (Brit) member of a 1960's teenage gang or their later followers, wearing leather jackets and riding motor bikes 洛可帮（20世纪60年代的青少年帮派, 好穿皮夹克和骑摩托车）的成员或其追随者. Cf 参看 mod.

用法:
5 (idm 习语) off one's `rocker (sl 俚) out of one's mind; crazy 精神失常; 发疯:
You must be off your rocker! 你简直疯了!

• much less(much more)
• much too(too much)
• much(a lot)
• much(too much)
• much(very)
• must be(must have)
• must not(do not have to)
• must not(need not)
• must(have to)
• must(have to, have got to)
• must(should)
• namely(such as)
• near(near to)
• near(near to, next to)
• near(on)
• necessity(necessary)
• need not(ought not to)
• need(require)
• need(want)
• neglect doing sth(neglect to do sth)
• neglect(negligence)
• negligent(negligible)
• neither of them(none of them)
• neither of you(none of you)
• neither … nor(neither … or)