查询词典 back down

back rest：座椅靠背

Back pressure valve 背压阀 | Back rest 座椅靠背 | Back shaft 后轴

back rest bracket：侯梁托脚

后梁 back rest | 侯梁托脚 back rest bracket | 后档 back rise

back rest bracket：后梁托脚

"后梁","back rest" | "后梁托脚","back rest bracket" | "后裆","back rise"

back rod：后杆

后档 back rise | 后杆 back rod | 后罗拉 back roller

feed back rod：反馈杆

feed back ==> 回料 | feed back rod ==> 反馈杆 | feed back system ==> 考核制度

back lease rod：后分经杆;后绞棒

轮齿隙 back lash | 后分经杆,后绞棒 back lease rod | 背长 back length

back connecting rod：(转辙器)后连接杆

back cone || (锥齿轮)背锥 | back connecting rod || (转辙器)后连接杆 | back connection || 差动[背面]连接

back a sail：将帆顶风

back a chain 锚链上加绑缆 | back a sail 将帆顶风 | Back all! 齐退!

back light shutter：背光遮板 内表示镜

back letter || 换取清洁提单的赔偿保证函 | back light shutter || 背光遮板 内表示镜 | back lighting bulb || 暗闪灯

back side：后侧,后边

back plunger type 后部柱塞式(液压梯) | back side 后侧,后边 | back wall 后壁

aegrotat：疾病诊断书

aegis 羊皮盾 | aegrotat 疾病诊断书 | Aeneas 勇士

Yeah, l.... I seem to get the squirrelly one every year：是的,我好像每一年都有古怪行为

Locker problems again, Mr. Rogers?|又是锁... | Yeah, l.... I seem to get the squirrelly one every year.|是的,我好像每一年都有古怪行为 | I like to think I am pretty plugged in to the scene here at the "C...