n. marsupium
misc. brood pouch
有些有袋目动物可以同时在育儿袋中抚育三个刚出生的婴儿。
Some marsupials can care for three newborns in their pouch at the same time.
袋鼠有一个育儿袋，袋鼠宝宝一直住在里面直到它们自己能到处蹦跳。
The kangaroo has a pouch where babies live until they can hop around on their own.
这使她能够在干旱和食物短缺时暂缓胚胎的发育，直到育儿袋里的后代能够独立生活。
This allows her to freeze the development of an embryo during times of drought and food shortage until the offspring in the pouch is able to leave.
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