| 例句 |
Males are generally taller than females.雄性动物通常长得比雌性动物高。It is easy to tell when a female is ready to mate.很容易辨别雌性动物何时准备交配。They want the males to mate with wild females.他们希望这些雄性动物可以和野生的雌性动物交配。The female lays a single egg and covers it over.这只雌性动物下了个蛋，并把它盖好。The females congregate every spring to give birth to their young.这些雌性动物每到春天便聚集在一起产崽。The loud cry of the male will attract several females.雄性动物巨大的叫声将吸引来几只雌性动物。Females generally produce their young in early summer.雌性动物一般在夏初产仔。 |