He insisted that the book did not need amendment.
他坚持认为这本书无需修改。
I've made a few last-minute amendments to the article.
我对文章做了一些最后的修改。
Presidential power was reduced by a constitutional amendment in 1991.
1991年的宪法修正案削弱了总统的权力。
An amendment to the bill was agreed without a vote.
议案修正条款没有进行表决就通过了。