improvement

US /ɪmˈpruːv.mənt/
UK /ɪmˈpruːv.mənt/
"improvement" picture
1.

改进, 进步

the act or process of making something better or the state of being better

:
There has been a significant improvement in her health.
她的健康状况有了显著改善
We are always looking for ways to make improvements to our services.
我们一直在寻找改进服务的方法