查询词典 fall back

back head：后端板

back handrope 反搓绳 | back head 后端板 | back header 后联箱

back head：机车外门板

back haul ==> 返航载运,后曳 | back head ==> 机车外门板 | back header ==> 后汽鼓

back head brace：外门板拉条

back haul || 迂回信程, 空载传输 | back head brace || 外门板拉条 | back header || 后汽鼓, 后汽筒

back cylinder head：后缸盖

20. back cylinder cover ==> 后缸盖 | 21. back cylinder head ==> 后缸盖 | 22. back drive shaft bushing ==> 后主动轴衬套

back letter：担保函

back lash 后冲 | back letter 担保函 | back letter 赔偿保证书

back letter：赔偿保证书

back letter 担保函 | back letter 赔偿保证书 | back lighting 背面照明

back letter：念書,積荷保証状

back-lash voltage ==> 逆格子電圧 | back-letter ==> 念書,積荷保証状 | back-level release ==> 后层释放

back letter：认赔书

back leg ==> 后床腿,背面支柱 | back letter ==> 认赔书 | back levee ==> 背水堤

Your letter brought back many memories：你的来信唤起了许多回忆

eg: Please bring back the book tomorrow. 请于明天把书拿... | Your letter brought back many memories. 你的来信唤起了许多回忆. | Her stay in the mountains brought her back to health. 她在山里暂住使她恢复...

back liner：书脊烫印机

back line ==> 家畜背线 | back liner ==> 书脊烫印机 | back lining ==> 背衬,腔背

chenevixite：砷铁铜石

化学合成作用,化能合成 chemosynthesis | 砷铁铜石 chenevixite | 海沼沙脊 chenier

brown belt：棕色腰带

8.棕色腰带:brown belt | 9.黑色腰带:black belt | 10.红白色腰带:red-white belt