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

单词	ring unit
释义	ring unit 环形件
随便看	closure stud elongation closure studs and nuts closure stud sealing sleeve closure stud sealing sleeve transport pallet closure system closure test closure theorem closure theory closure time closure tolerance closure umbilical artery closure using special wedge seal closure-vein closure-venosus closure washer closure with double-wedge seal closure with multiplewedge gasket closure work closure works closuring Clos Vougeot closylate clot clotability clotame 餰餲餴饀饆饇饎饏饐饓大环境大班大球大理寺大理岩大理石大理花大理院大甩卖大田