蠶孵出后食桑葉.Silkworms are fed mulberry leaves after they have hatched.一窩十二個蛋孵出了十個.Ten out of the set of twelve were hatched.母雞孵出了一窩小雞.The hen brought off a brood of young....

“孵出”的英語可以翻譯為：hatch，brood，hatch out ...