英语词汇“polar nucleus”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	polar nucleus
释义	polar nucleus ˈpəuləˈnju:kliəs 基本例句极核 Two polar nuclei fuse before fertilization.两个极核在双重受精前融合。 The polar and egg nuclei of the female gametophyte are genetically identical.雌配子体中的极核和卵核遗传上是同一的。
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