细菌都是坏家伙吗不是的。细菌有对人类有害的，还有对人类有益的。举个例子，住在我们身体里的双歧杆菌就是好细菌，它生活在我们的大肠中，是我们肠道健康的小卫士。还有一些细菌，在制作美食的过程中必不可少，比如帮忙发酵面包的酵母菌，卖力制作苹果醋的醋酸杆菌，小朋友最爱喝的酸奶也要靠小帮手乳酸菌......好细菌还有好多好多呢，快跟着大记者牛吹吹一起去认识这些好朋友吧。
1 of 1 copy available
1 of 1 copy available
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Creators
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Publisher
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Release date
January 21, 2022 -
Formats
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Kindle Book
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OverDrive Read
- ISBN: 9787531358237
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EPUB ebook
- ISBN: 9787531358237
- File size: 14366 KB
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Languages
- Chinese
Formats
- Kindle Book
- OverDrive Read
- EPUB ebook
subjects
Languages
- Chinese
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