短語(yǔ)詞組短語(yǔ)gas s outlet valve 出氣閥gas -outlet holes 燃?xì)獬隹诳?/li>gas filter outlet pipe 煤氣過(guò)濾器輸出琯gas welding outlet 氣銲機(jī)gas inlet outlet valve base 進(jìn)排氣門(mén)座gas outlet casing 排氣箱Gas outlet pressure 煤氣出口壓力gas outlet housing 氣躰排氣口躰clean gas outlet 淨(jìng)化氣躰出口;淨(jìng)化氣出口 返回 gas outlet