英语词汇“backward-curved blade fan”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	backward-curved blade fan
释义	backward-curved blade fan 后向曲叶式风机
随便看	cognition-based trust cognition belief cognition bias cognition by consumer cognition category cognition change cognition comparison cognition competence cognition condition cognition conflict cognition context cognition contour cognition correction cognition criticism cognition culture scheme cognition declination cognition deficit Cognition degree cognition development cognition-deviation cognition difference cognition-discovery theory cognition discrepancy cognition disorder cognitiondisorders