英语词汇“secondary air fan”的翻译、意思、用法、释义-英汉汉英词典

单词	secondary air fan
释义	secondary air fan次級空氣鼓風機；次級風扇機械工程
随便看	ice engine oil ice entropy ice erosion ice exclusion clause ice face ice fall ice-fall icefall icefalls ice fan ice fat ice fathometer ice feathers ice fender ice field ice-field icefield ice fields ice fish ice-fish icefish ice-fishes icefishes ice fishing ice flaker