用英语怎么说?袋鼠生活在澳大利亚,每一只袋鼠腹部有一个袋子来装她的宝宝.(packet;carry)

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用英语怎么说?袋鼠生活在澳大利亚,每一只袋鼠腹部有一个袋子来装她的宝宝.(packet;carry)

kangaroos live in Australia, and each of them has a belly pocket which carries their babies.

kangaroos live in Australia, and each one gets a pocket before its stomach to carry her babies.

kangaroos live in Australia,and each of them has a belly pocket which carries their babies.