viviparous

adj (biology生) (of most mammals) having offspring that develop within the mother's body, ie that do not hatch from eggs （指大多哺乳类动物）胎生的.

vitreous, vitrifaction, vitrify, vitriol, vitriolic, vitro, vituperate, vituperation, vituperative, viva, viva voce, vivace, vivacious, vivaciously, vivacity, vivid, vividly, vividness, vivify, vivifying, vivisection, vivisectionist, vixen, vixenish, viz, vizier, vocabulary, vocal, vocal cords, vocalist, vocalize, vocalise, vocally, vocation, vocational, vocative, vociferate, vociferous, vociferously, vodka, vogue,