expend
英 [ɪkˈspend] 美 [ɪkˈspɛnd]
单词释义
词形变化:
过去式：expended 过去式：expended 过去式：expending 过去式：expends
双语例句
- 1 . Don't expend all your time on such a useless job.
- 不要把时间消耗在这种无用的工作上.
来自《简明英汉词典》
- 2 . Children expend a lot of energy and may need more high-energy food than adults.
- 孩子们消耗很多能量，可能比成年人需要更多高能量的食物。
来自柯林斯例句
- 3 . If you give up exercise, your muscles shrink and fat increases. By the same token, if you expend more energy you will lose fat.
- 停止锻炼会使肌肉萎缩、脂肪增加。同样，如果花更多的精力锻炼，就会减掉脂肪。
来自柯林斯例句
- 4 . I think it is safe to say that very few students expend the effort to do quality work in school.
- 我认为可以肯定地说学校里很少有学生肯为学好功课下功夫。
来自柯林斯例句