cooler
英 ['ku?l?]
美['kul?]
- n. 冷卻器；清涼劑
考試真題
- Warming waters are known to contribute to coral bleaching and they take up more space than cooler waters, raising sea levels.
2016年12月四級真題（第二套）閱讀 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月六級真題（第二套）聽力 Section C