be used up的意思|示意
用完；筋疲力尽
be used up的用法详解
英语单词be used up的用法讲解
be used up是动词短语，常用来指某物使用一空，用尽，如果再用下去，则会损坏或损耗比较严重。
例句：
1. The bill at the restaurant was $50, and my credit was used up.
这家餐厅的帐单是50美元，我的信用卡已经花完了。
2. The ink in the printer has been used up, can you get me a new one?
打印机里的墨水已经用完了，你能给我买一瓶新的吗？
3. The coffee in the pot has been used up, let's make some more.
壶里的咖啡已经用完了，让我们再做一些吧。
用法总结：be used up的意思是使用尽，用完，它的形式是动词短语，意思是某物使用一空，用尽，如果再用下去，则会损坏或损耗比较严重。
be used up相关短语
1、 cannot be used up 用不完
2、 be used up in 完全用于
3、 Will Be Never Used Up 用之不竭
be used up相关例句
The bamboos in the area cannot be used up if they are felled alternatively.
这里的竹子,如果轮流砍伐,是永远也砍不完的.
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The product be used up within 2 hours.
砂浆启盖后应在2小时内用完.
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The mixture of Putty and Hardener should be used up before gelling.
原子灰与固化剂混合后,要在凝固前使用完毕.
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Many people believe that the world's supply of fresh water will never be used up.
许多人认为,世界上淡水供应将永远不会被用完.
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Many people think that the water on earth will never be used up.
许多人认为地球上的水是用之不竭的.
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Energy cannot be used up, it is only changed from one form into another.
能量不会用尽, 它只是由一种形式转换成另一种形式.
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