• 1. be used up: 筋疲力尽 | 用完了 | 用完 | 消耗完的
• 2. cannot be used up: 用不完
• 3. be used up in: 完全用于

更多释义

• 1.Unlike other natural resources (such as oil), water cannot be used up.
  不像其他自然资源(比如石油)，水并非不可再利用。
  dict.yoduao.com
• 2.The reserve of available Internet addresses will be used up around the world in January, warned experts based here.
  互联网专家警告说，全球可用的互联网地址储备将在1月份耗竭。
  dict.yoduao.com
• 3.It would be a disaster for humans when all the fresh water were used up.
  如果所有的淡水都用完了，对人类来说将是一场灾难。
  dict.yoduao.com

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