"cool, calm and collected"
1. 定义：
(expr.) relaxed and ready for anything; able to endure any difficulty
举例：
At first I was nervous when I met my girlfriend’s parents, but after about 5 minutes I felt totally cool, calm and collected.
(expr.) relaxed and ready for anything; able to endure any difficulty
At first I was nervous when I met my girlfriend’s parents, but after about 5 minutes I felt totally cool, calm and collected.