单词：get-up-and-go
(美)劲头, 勇气
n enterprising or ambitious drive
词型变化：名词复数形式 : get-up-and-goes
get-up-and-go的用法和样例：
例句
用作名词(n.)
- She summoned up her courage and stepped in.她鼓起勇气走了进去。
- The boy is full of fire and courage.这男孩充满激情和勇气。