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	Situated anterior to the frontal bone Situated around the ear situated at situated at the foot of a hill situated at the heart of the shopping district Situated at the vertex or highest point situated automaton situated in Situated in situated in a valley situated instruction Situated in the back or at the side Situated in,toward,or facing the north Situated in, toward, or facing the north situated knowledge situated learning Situated nearest the middle Situatedness situatednesses situated of theories of achievement situated on Situated on a sharp declivity Situated on both sides of situated on the Thames situated or occurring farthest within