expend是什么意思，关于expend的用法和例句搭配有哪些，本文比网校为大家整理相关内容。
expend的意思vt. 花费；耗尽；用光；
expend的用法用作及物动词
S+～+ n./pron.
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。
The newly-married couple expended too much money on decorating their apartment.
这对新婚夫妇把过多的钱花费在装饰他们的那套房间上。
They have already expended 12,000 dollars in advertisement.
在广告上,他们已经花费了12000美元。
expend的用法例句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.
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。
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。
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。
5. Don't expend all your energy on such a useless job.
不要把你的精力全花在这无益的工作上.
6. At this point, a user will be willing to expend a little effort to learn more.
这时, 用户愿意花一些精力来学习.
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