英语词汇“self-expanding piston ring”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	self-expanding piston ring
释义	self-expanding piston ring 自动伸缩活塞环
随便看	address unmodifiable address vector address verification service address voltage pulse address while in address width address winding address window address wire address word address write wire address-write wire addressy Addrest addrout file add routing slip addrout sort addrs adds add salt to add salt to sth addscope add server adds generated adds-in 回头顷刻失长桥，却到龟山未朝饭。回娘家回廊四合掩寂寞，碧鹦鹉对红蔷薇回文锦字殷勤织。归鸿点破晴空碧。上尽最高楼。阑干曲曲愁。回望高城落晓河，长亭窗户压微波回梭织朵垂莲子，盘花易绾，愁心难整，脉脉乱如丝回流抱绝巘，皎镜含碧虚。回溪十六度，碧嶂尽晴空。他日还相访，乘桥蹑彩虹。回灯入绮帐，灭烛解罗衣。回炉烧饼不香冰川冰帆冰帽冰床冰床儿冰心冰手冰挂冰排冰排子