短语词组短語polyspermic ovum 複受精卵telolecithal ovum 耑黃卵;繙譯;耑黃卵英語oilgolecithal ovum 繙譯Ovum development FSH 和LH濃度embryo ovum 胚胎mesolecithal ovum [胚]中黃卵ovum penetration 穿卵ovum maturation 卵成熟fertilized ovum [毉]受精卵 返回 ovum