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1. | comparing the appearance of an embryo at the mudghah stage with a piece of gum that has been chewed, we find |
| 图6:比较口香糖与肉团阶段的胚胎外观,我们发现两者有相似之处。 |
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2. | In comparing a leech to an embryo in the alaqah stage, we find similarity between the two2 as we can |
| 比较水蛭与血块阶段的胚胎,我们发现两者有相似之处2,如图1所示。另外,此阶段的胚胎从母亲血液中获取营养,就像水蛭从其它生物身上吸血维持生命一样 |
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3. | In comparing a leech to an embryo in the alaqah stage, we find similarity between the two2 as we can |
| 比较水蛭与血块阶段的胚胎,我们发现两者有相似之处2,如图1所示。另外,此阶段的胚胎从母亲血液中获取营养,就像水蛭从其它生物身上吸血维持生命一样。3 |
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