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来源:学生作业帮助网 编辑:作业帮 时间:2019/10/18 12:23:14
overoveroverovertime:随着时间的过去例句与用法:1.Asaresult,nacrethicknessissometimesjustacosmeticlayerthatcanwear

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over time:
随着时间的过去
例句与用法:
1. As a result, nacre thickness is sometimes just a cosmetic layer that can wear thin over time.
所以真珠质的厚度就像脸上化妆品,不久就会磨薄了.

时间用完或者时间到了

超过时间了