单词	lumbar-sacral
释义	lumbar-sacral 腰骶的
随便看	contact strain meter contact strength contact stress contact stress under dynamic conditions contact striking contact strip contact strips contact structure contact stud contact substance contactsubstance contact superheater contact support contact surface contact surface of valve seat contact surfaces contact surface separator contact surface separators contact switch contact symbol contact-symbology diagram contact system contact tachometer contact tag contact tail 斯人已冥冥斯人独憔悴斯人独憔悴斯民常苦贫斯须九重真龙出新丰停翠辇新丰旧雨新丰老翁八十八新亭堕泪新亭风景赛赢赛跑赛车赛输赛过赛项赛风赛马赛龙舟赜