warm-blooded
🇺🇸
/ˌwɔːrm ˈblʌdɪd/
🇬🇧
/ˌwɔːm ˈblʌdɪd/
having a body temperature that stays the same even when the weather changes
Birds and mammals are warm-blooded, which means they can stay active in both hot and cold weather.
鸟类和哺乳动物是恒温动物,这意味着它们可以在炎热和寒冷的天气中保持活跃。