This is a marginal improvement on October.

这是对10月份的一个小小的改进。

《柯林斯英汉双解大词典》

Though I'm still not keen on the design of the Kindle, it is a vast improvement on its predecessor and certainly tolerable.

虽然我仍然不喜欢 Kindle 的设计，但它和其前身相比已经有了很大的改进，当然也可以接受。

youdao

This is a great improvement on your previous work.

你的工作比先前有很大进步。

《牛津词典》

Four years ago on International Women's Day, the Afghan government unveiled a plan for accelerating the improvement of women's status in the country.

VOA: standard.2010.03.07

How--how much of a health improvement that represents depends in part on what the restaurant switched the Trans fat for.

人体健康得到多少的改善,部分取决于餐馆把反式脂肪换成了什么

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

And if you do show improvement, that will very significantly influence and emerge in terms of the impact it has on your overall semester grade.

并且如果你显示了进步，那将会有很显著地影响,跟出现影响在你整个学期的分数上。

耶鲁公开课 - 死亡课程节选

Best of all, it's a vast improvement on antiquated listservs that start to feel like spam.

WSJ: Nextdoor Review: Social Network Brings Neighbors Together

Peter Millard's Lahana crossed the line in third, an improvement on last year's eighth placing.

CNN: STORY HIGHLIGHTS

But a dog's life might just be an improvement on her own, says Zoe Tay.

CNN: PEOPLE