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

单词	hand valve
释义	hand valve [化] 手动阀门
随便看	impeller passage impeller plate impeller pump impeller ramming impeller reaction impeller ring impellers impeller seals impeller section impeller selection impeller shaft impeller shaping impeller side plate impeller sprinkler impeller suction impeller throat impeller thrust-total thrust ratio impeller tip speed impeller torque impeller type chopper impeller type flowmeter impeller type log impeller-type log impeller type pulverized coal feeder impeller-type pulverizer 早服还丹无世情早朝擎出大明宫早生华发早白发早知恁么早知恁么早知恁地难拚早知潮有信早行石上水早被婵娟误こうやひじりこうやひじり【高野聖】こうゆこうゆこうゆ【鉱油】 36150 36151 36152 36153 36154