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詞語:vacuation
vacuation的解釋
vacuationn. 抽空;撤空
vacuation的參考例句
1.The filter integrates two stages of coarse filters and one stage of fine filter, as well as a de-dust device by exhaust gas vacuation. 該濾清器由兩級粗過濾器和一級精濾器集合而成,並帶有廢氣引射抽塵裝置。