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来源:雅诚德英语网
There are three main ways that animals survive the cold in winter: sleep, adapt or migrate.
动物在寒冷的冬天有三种主要的生存方式:睡眠、适应或迁徙。
There are three main ways that animals survive the cold in winter: sleep, adapt or migrate.
动物在寒冷的冬天有三种主要的生存方式:睡眠、适应或迁徙。