基本解釋胚盤同根派生 blastodisc相關(guān)詞英漢例句meroblastic Type of cleavage in which only the blastodisc undergoes division. 不完全卵裂只有胚盤歷經(jīng)卵裂的過程。yolk cell A giant syncytial uncleaved cell containing the yolk. It underlies the blastodisc early in development and becomes enveloped by the blastoderm during epiboly. 卵黃細(xì)胞龐大的融合不分裂細(xì)胞，包含卵黃的。發(fā)育早期它在胚盤之下，外包時(shí)期變成藉由囊胚包裹。vegetal pole Opposite to the animal pole on the egg. Later in embryonic development corresponds to the point on the yolk cell furthest from the developing blastodisc. 植物極在卵上位于動(dòng)物極對(duì)面。稍后胚胎發(fā)育在卵黃細(xì)胞上與發(fā)展中的胚盤最遠(yuǎn)的一點(diǎn)。chick blastodisc cell 雞胚盤細(xì)胞blastodisk 胚盤blastodisc更多例句詞組短語短語blastodisc cells 胚盤細(xì)胞blastodisc blastodisk 胚盤chick blastodisc cell 雞胚盤細(xì)胞blastodisc更多詞組英英字典柯林斯英英字典 &rarranother name for blastoderm blastodisc劍橋字典blastodisc柯林斯字典專業(yè)釋義生物學(xué)胚盤醫(yī)藥科學(xué)胚盤