improvement
🇺🇸
/ɪmˈpruːvmənt/
🇬🇧
/ɪmˈpruːvmənt/
noun
B1
making something better or the process of getting better
We saw great improvement in her test scores after studying more.
经过更多学习后，我们看到她的考试成绩有了很大进步。
B1
a change that makes something better than before
The new software is a big improvement over the old version.
新软件相比旧版本是一个很大的改进。
translation
改进
词形变化
Plural
improvements