短語(yǔ)詞組短語(yǔ)air r blast gas burner 鼓風(fēng)煤氣噴燈air -blast gas burner 鼓風(fēng)煤氣噴燈;空氣煤氣嗔燈;詳細(xì)繙譯 返回 air blast gas burner