查询词典 back and forth

back fillet：小里脊

"反萃取","back extraction\\"" | "小里脊","back fillet" | "反冲(洗)","back flushing"

back fillet：腰内肉,内里脊肉

背脂 back fat | 腰内肉,内里脊肉 back fillet | 逆火 back fire

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

Minstrel Show：化装黑人乐队的演出

show cause 提出正当理由 | minstrel show 化装黑人乐队的演出 | medicine show 走江湖卖药

punctual aspect：準時式;準時體;一次體

punched card 穿孔卡片 | punctual aspect 準時式;準時體;一次體 | punctuation 標點符號用法