Her technique has improved a lot over the past season.

在过去的一个赛季里，她的技术大有长进。

《牛津词典》

Thanks to the use of 5G technology, ways of communication have improved a lot.

多亏了 5G 技术的应用，通信方式有了很大改善。

youdao

One study in America found that students' grades improved a little after the school introduced uniforms.

美国的一项研究发现，学校引入校服后，学生成绩有所提高。

youdao

Afghan security forces have improved a lot since General Terry was last here in 2006.

VOA: standard.2010.05.26

And that in some sense they would live on in this society which they had improved and made a better thing.

因而在某种程度上来说他们在今天依然活着,活在这个他们所改良的美好世界

耶鲁公开课 - 古希腊历史简介课程节选

Do you think your English has improved a lot since you came to London?

自从你来伦敦后，你觉得你的英语提高了吗？

学习英语的理由 - SpeakingMax英语口语达人

Both the technical and fundamental postures of the gold market have improved a bit recently.

FORBES: A.M. Kitco Metals Roundup: Gold Near Steady as Bulls Gain More Confidence

Progress has been slow but, in contrast with Iraq, the security outlook has improved a little.

ECONOMIST: A fair vote, despite a few inkspots | The

Things have improved a bit since then, but mass production of anything useful is decades off.

ECONOMIST: The 2001 Nobel prizes: Playing catch-up | The