cold
bloo
ded
1
冷血的, 变温的
describing an animal that its body temperature changes depending on the temperature of its surroundings
- Snakes are cold-blooded animals that bask in the sun to raise their body temperature for optimal activity.
蛇是冷血动物，它们通过晒太阳来提高体温以达到最佳活动状态。
- Turtles, as cold-blooded creatures, rely on warm environments to regulate their body temperature.
乌龟作为冷血动物，依赖温暖的环境来调节体温。
- Motionless on riverbanks, crocodiles, cold-blooded reptiles, absorb heat from the sun.
在河岸上一动不动，鳄鱼，冷血爬行动物，从太阳吸收热量。
- Hibernate during colder months, frogs, cold-blooded amphibians, conserve energy.
在较冷的月份冬眠，青蛙，冷血两栖动物，节省能量。
- Relying on moist environments, salamanders, cold-blooded creatures, maintain their body temperature.
依赖潮湿的环境，蝾螈，冷血生物，保持它们的体温。
反义词：
2
冷血的, 无情的
showing no emotion or sympathy
- The detective described the crime as a cold-blooded act of violence.
侦探将这一罪行描述为冷血的暴力行为。
- The villain's cold-blooded demeanor made him a feared character in the story.
反派的冷酷态度使他在故事中成为一个令人恐惧的角色。
- She was shocked by his cold-blooded response to the tragic news.
她对他对悲惨消息的冷酷反应感到震惊。
- He carried out the plan with a cold-blooded precision that left no room for error.
他以冷酷的精确度执行了计划，没有留下任何错误的余地。
- Her cold-blooded attitude during the negotiation was both intimidating and effective.
她在谈判期间的冷酷态度既令人畏惧又有效。