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

词汇	olar nucleus
释义	olar 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	relaxation scheme relaxation semiconductor relaxation shrinkage relaxation shrinkage on wetting relaxation signal relaxed filtration mud relaxed-fit relaxed form relaxation skill relaxation skills relaxation smoothing Relaxations,Muscle relaxation society relaxation solvent relaxation source relaxation space in subsurb relaxation spectra relaxation spectrass relaxation spectrometry relaxation spectrum relaxation splint relaxation stain relaxation strength relaxation stress relaxation suture