英语词汇“door operating gear”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	door operating gear
释义	door operating gear un. 门启闭装置 [网络] 门启动装置；水密门启闭装置
随便看	public account law public-accounts public accounts public accounts audit Public Accounts Committee public accumulated fund public accumulation public accumulation fund public accumulation funds publicaciones public act public action public address public-address public-address amplifier public address announcer public address,broadcast public address coupling public-addresses public addressor public address receiver public address room public address set public - address system public-address system 掇臀捧屁掇臀捧屁，吮痈舐痔授之以鱼，不如教之以渔授之鱼，不如授之以渔授书不在徒多，但贵精熟。授人以鱼，不如授人以渔授人以鱼，不如教之以渔授有德则国安。授有德，则国安，务五谷，则食足。授符黄石老，学剑白猿翁サクサクサクサクサクサクサクサクイサクイサクイ