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

单词	packing-spiral
释义	packing-spiral ['pækɪŋsp'aɪərəl] n. 螺旋式密封圈
随便看	temperature inversion layer temperature joint temperature-jump temperature jump temperature jump coefficient temperature jump distance temperature jump method temperature laboratory temperature lag temperature-lag box temperature lamination temperature lapse temperature lapse condition temperature lapse rate temperature level temperature limit temperature limitation temperature limit controller temperature-limited temperature limited condition temperature limited diode temperature limited region temperature limiter temperature-limiting temperature-limiting criteria 扭转干坤扮扮4 扯扯1 扯2 扯3 扯4 扯旗放炮扯空砑光ひだやまひだやま【襞山】ひだらひだら【干鱈】ひだりひだり【左】ひだりうちひだりうち【左打ち】ひだりうちわひだりうちわ【左団扇】