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

单词	doppelzentners
释义	doppelzentners n. 公担(一种重量单位；相当于50公斤) (doppelzentner 的复数) 原型: doppelzentners 是 doppelzentner 的复数
随便看	back pressure manometer back pressure multi-effect evaporator back pressure of steam trap back-pressure operation backpressure operation back pressure operation back pressure regulating valve backpressure regulation back pressure regulator backpressure regulator back-pressure regulator back-pressure regultor back-pressure-relief port back pressure relief valve back pressure return back-pressures backpressures back pressure sensor back-pressure sensor back pressure spring valve back pressure steam back pressure steam turbine back pressure test back-pressure test back-pressure testing 三年化碧三徙成国三徙成都三心两意三心二意三思而后行三思而行三怨成府三战三北三户亡秦温度露点差温得和克温情温控温故知新温文温暖温服温柔温标