improvement

/ɪmˈpruːvmənt/📚 1952 137 3四级六级考研雅思
If there is an improvement in something, it becomes better. If you make improvements to something, you make it better. 改进

noun [抽象名词]改善;改进之处

If you say that something is an improvement on a previous thing or situation, you mean that it is better than that thing.
改进的事物; 胜过他人的人

improvement

-ment ⌜ 表示动作或状态的结果 - indicating the result of an action or state ~ ⌟
improvement 出现在下面的课文中
Lesson 22 Knowledge and progress
单词造句:
网友用“Improvement”造句精选
...the dramatic improvements in organ transplantation in recent years. …近几年器官移植上令人瞩目的改进。
The new governor is an improvement on his predecessor. 新任总督胜过他的前任。
This is a marginal improvement on October. 这是对10月份的一个小小的改进。
There has already been a definite improvement. 已经有了显著的改善。