短語詞組短語blast t nozzle 噴氣嘴air blast atomizing nozzle 空氣霧化噴油口blast pipe nozzle 吹琯嘴;吹琯噴口blast atomizing nozzle 氣噴霧化噴嘴air -blast nozzle 鼓風(fēng)噴嘴air blast nozzle 吹嘴sand -blast nozzle 噴砂嘴;噴砂嘴英語manually directed air blast nozzle 手控噴氣嘴 返回 blast nozzle