英语词汇“Direct circulation of up-out and down-in”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	Direct circulation of up-out and down-in
释义	Direct circulation of up-out and down-in 下进上出式直流通风
随便看	下限感觉下限截止频率下限截频下限类别温度下限规下限越界下限风险下院下陰下陳下陵上替下陷下陷型模下陷气孔下陷的下陸下陸區下隐斜下隐斜的下隐斜视下隐斜视的下隐窝下隧下隸下集