owint.哎哟
ovoidadj.卵形的n.卵形物
ovumn卵
ovum dollop卵块
ovum pick up活体采卵
ovum forceps胎卵钳
ovum collect卵子收集
ovum growing卵泡发育
ovum antigen卵子抗原
ovum recovery卵状小体
ovum transfer卵移植
ovum embolism虫孵栓塞