英语词汇“backing device”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	backing device
释义	backing device 衬垫装置
随便看	angle (rib) angle ridge angle ring angle ring rod angle ring rod pin angle ring spring angle-riser angle-rod angler oil angle roll angle roller angle room angle rotor anglers angler's fish angle ruler for elevater angles angles at a point angles back to back angle scale angle scheme Angle's classification Angle's classifieation angle scoop angle scraper 青春作伴好还乡。青春如不耕，何以自结束青春始萌达，朱火已满盈。徂落方自此，感叹何时平青春已复过，白日忽相摧。但恐荷花晚，令人意已摧。相思不惜梦，日夜向阳台。青春当勉励青春易守，中年难捱青春易过，白发难饶青春背我堂堂去，白发欺人故故生青春过去无年少青春都一饷。忍把浮名，换了浅斟低唱！ 47430 47431 47432 47433 47434 47435 47436 47437 47438 47439