cooler
英 ['kuːlə]
美['kulɚ]
- n. 冷却器；清凉剂
考试真题
- Warming waters are known to contribute to coral bleaching and they take up more space than cooler waters, raising sea levels.
2016年12月四级真题（第二套）阅读 Section A
- Russian and American spacecraft also found hints that its ancient climate might have been wetter, cooler, and possibly, even friendly to life.
2019年6月六级真题（第二套）听力 Section C