get one's 2nd wind 是什么意思?

get one's 2nd wind 是什么意思? get one\'s 2nd wind get one's second wind Get One's scond wind 什么意思 get on one's nerves是什么意思? get one's act together这个词组是什么意思呀? get on one's get to one's get one's mind get off one's get one's creers get one's feet