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单词 aspirator
释义 as·pi·ra·tor AHD[ăsʹpə-rā'tər] D.J.[ˈæspəˌreɪtə]K.K.[ˈæspəˌretɚ]n.(名词)
    1. A device for removing liquids or gases by suction, especially an instrument that uses suction to remove substances, such as mucus or serum, from a body cavity.抽吸装置:用抽吸装置排出液体或气体,尤指用抽吸法排出东西的工具,如从体内排出粘液或浆液
    1. A suction pump used to create a partial vacuum.用于使局部真空的抽吸泵
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更新时间:2025/1/6 17:09:05