短語詞組短語closed evaporation circulation 閉式循環(huán)Closed extracorporeal circulation 閉式躰外循環(huán)closed loop circulation system 密閉循環(huán)系統(tǒng)closed circuit circulation cooling 密閉循環(huán)冷卻closed ecological circulation 密閉生態(tài)循環(huán)binary closed circuit circulation 二級閉路循環(huán)closed air circulation 空氣閉郃循環(huán)Closed In Circulation System 封閉內循環(huán)系統(tǒng)closed loop circulation 閉路循環(huán) 返回 closed circulation