gas bottle

短語詞組

短語

• gas washing bottle 氣躰洗瓶;洗氣瓶
• gas generating bottle 氣躰發(fā)生瓶
• Bunsen gas -bottle 本生洗氣瓶
• gas collecting bottle 集氣瓶
• gas blanketing bottle 氣瓶
• gas drying bottle 氣躰乾燥瓶
• Bu en gas -bottle 本生洗氣瓶
• liquified petroleum gas steel bottle 液化石油氣鋼瓶
• gas s bottle necking -in machine 氣瓶收口機(jī)
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