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

词汇	pole nucleus
释义	pole nucleus 基本例句极核 One fuses with the egg cell to form a zygote while the other either degenerates or, in certain angiosperms, fuses with the polar nuclei to give the primary endosperm nucleus.一个与卵细胞结合形成受精卵，另一个要么退化，要么在某些被子植物中与极核结合形成初生胚乳核。
随便看	胃仙U片胃代偿性月经胃代偿月经胃低温胃低温疗法胃体胃体壁隔膜胃体部胃何杰金氏病胃促胰酶胃俞胃修复术胃倒经胃倾倒病胃倾倒症胃假性淋巴瘤胃假性淋巴瘤的胃镜诊断胃假淋巴瘤胃充气造影胃充气造影术胃充气造影术的胃充盈胃充盈法X线检查胃充血胃先天性畸形