coolness
- n. 冷；凉爽；冷静
英英释意
- 1. the property of being moderately cold;
- "the chilliness of early morning"
- 2. calm and unruffled self-assurance;
- "he performed with all the coolness of a veteran"
- 3. fearless self-possession in the face of danger
- 4. a lack of affection or enthusiasm