单词	卿寺
释义	卿寺 qīng sì九卿的官署。
随便看	de-aeration, thermal deaeration time deaeration tower deaeration vacuum unit de-aeration vessel deaerator de-aerator deaerator adjustment test deaerator after-cooler deaerator bay deaerator boiler deaerator connecting pipe deaerator D.A de-aera-tordeaerator deaerator down take pipe deaerator down-take pipe deaerator effluent deaerator extraction pump de-aerator extraction pump deaerator feed water pump deaerator level deaerator level control valve deaerator load deaerator overflow pipe deaerator parameter