英语词汇“primary air”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	primary air
释义	primary air 基本例句一次空气,一次助燃空气,一次风,主空气,一次空气主空气 The main air reservoir has been filled with compressed air.主空气瓶总压缩空气已经充满。
随便看	Type dysgammaglobulinemia Ⅵ Type dysgammaglobulinemia Ⅶ Typee type efficiency type element Type elements type-embryo type engine type equivalence type erasure type erasures type e region type error Type E sheathed thermocouple material type expression type extension typeface type face type-face type face and sign design typeface attribute typeface attributes type face convention typeface defect Typeface design