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

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	pump operating curve pump operating point pump operating status indicator pump operation pump operator pump operators position pump or traction engine motor pump oscillator pumpout pump out pump-out Pump out a flooded basement pump out a ship at sea Pump out forepeak/afterpeak and report pump outlet valve pump out of Pump out port No.1 ballast water overboard pump output pump output flow pump output power pump-outs pump out secrets pump-out slot pump out sth Pump out tubulation