febrile
发表于 2025-4-1 05:37:56
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languid
发表于 2025-4-1 06:30:47
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小虫
发表于 2025-4-1 13:53:39
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使厌恶
发表于 2025-4-1 15:33:42
: Do Bacteria Get It On?, chemotaxis is also present in more complex organisms, including humans, when the same principle is utilized by white blood cells to detect bacteria in the body or by sperms to find their way to the ova.