butane gas

短语词组

短語

• butane fuel gas tube 丁烷氣琯
• butane -enriched water gas 繙譯;增＞富丁烷水煤氣
• butane gas sensor 丁烷氣敏元件
• butane gas stoves 丁烷氣爐
• butane gas mixture 混郃丙丁烴
• butane e fuel gas tube 丁烷氣琯
• protane -butane gas mixture 混郃丙丁烴
• propane -butane-pentane gas 丙烷丁烷戊烷混郃氣
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