cold-blooded
US /ˈkoʊldˌblʌdɪd/
UK /ˈkoʊldˌblʌdɪd/

形容词
1.
冷血的, 变温的
having a body temperature that changes with the temperature of the surroundings
示例:
•
Reptiles are cold-blooded animals.
爬行动物是冷血动物。
•
Fish are also cold-blooded creatures.
鱼类也是冷血动物。
同义词:
在 Lingoland 学习这个单词