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    1. 首頁英語詞典ullageullage英英釋意

      ullage

      英 ['?l?d?] 美['?l?d?]
      • n. 損耗;不足量;(火箭燃料箱中的)氣隙

      英英釋意


      1. the amount that a container (as a wine bottle or tank) lacks of being full