tertiary air
短语词组
- tertiary -air 三次風
- condensed tertiary -air 三次風濃縮
- boiler tertiary air 鍋爐三次風
- tertiary air orifice 三次風口
- temperature of tertiary air 三次風溫
- tertiary air duct 三次風琯;三曏通氣琯
- tertiary air dust 三次風琯
- tertiary air adjusting deviq 三次風裝置 返回 tertiary air