portion有一部分;一份遗产（或赠与的财产）;嫁妆;分得的财产;等意思，那么你知道portion的过去式是什么吗?今天一起来学习一下portion的过去式以及portion的用法和例句，希望对大家的学习有所帮助!
portion的过去式及其它时态
portion的过去式:portioned
portion的复数:portions
portion过去分词:portioned
portion现在分词:portioning
portion第三人称单数:portions
portion的用法和例句
1、Three thousand dollars is no more than a portion.
3000美元只不过是一部分.
2、a substantial/significant portion of the population
人口中的一大部分 / 重要部分
3、Give a portion of each day to recreation.
每天抽一部分时间用于娱乐.
4、The computer factory represents only small portion of the company's business.
计算机工厂只是该公司业务的一小部分.
5、The central portion of the bridge collapsed.
桥的中段坍塌了。
6、Her portion of work was not delivered on time.
他的那份工作没有按时完成.
7、I have spent a fairly considerable portion of my life here...
我生命中相当长的一段时光是在这里度过的。
8、I don't like the idea of substituting Type No.15 for the portion undelivered.
我不相同意未交货部份改用15型代替.
9、a generous portion of meat
一大份肉
10、The embezzler was severely punished and enjoined to a portion of the stolen money each month.
贪污犯受到了严厉惩罚,并被责令每月退赔部分赃款.
