在这个话题中，最干净、最高度进化的生物可能是体内寄生虫，以及蜜蜂、黄蜂和蚂蚁幼虫。

It's possible that the cleanest and most highly evolved creatures where this topic is concerned are internal parasites, along with bee, wasp and ant larvae.

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这不是最干净的游泳之地。

It's not the most sanitary place one could swim.

《柯林斯英汉双解大词典》

这是将项目资产从一个地方迁移到另一个地方最干净彻底的方式。

It's the cleanest way to move project assets from one location to another.

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