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內表面的細胞壁接觸到細胞質膜。細胞膜，細胞質含有蛋白質，跨越脂雙層。細菌胞漿膜（不像動物）沒有膽固醇或其他固醇。
— (book)
by Mark Gladwin
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| Language: | Chinese_traditional |
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