Today, this ability to maintain a stable body temperature—called homeothermy—is known to exist among myriad species of mammals and birds. But there are also some notable exceptions. The body temperature of the fat-tailed dwarf lemur, for example, can fluctuate by nearly 45°F (25°C) over a single day.
const int r = 24;
。51吃瓜对此有专业解读
Овечкин пропустил тренировку «Вашингтона»Капитан «Вашингтона» Овечкин пропустил тренировку команды, ему дали выходной
Tony Jolliffe BBC
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