Turning to samples taken from the gut and from stools, the researchers identified 395 types of bacteria, two-thirds of them new to science.

用工具从未肠道中取样，这些研究人员确认出了395种细菌，其中有三分之二是科学界还未曾发现的。

youdao

This is all gut feeling, no science, but years of experience of dealing with global scales and varaibility.

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Now is not the time to gut these job-creating investments in science and innovation.

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Which makes sense because Kavanaugh has brought science and math to a world previously dominated by art and gut.

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