wound up:
固定词组 ph.
1.(用作表语)紧张的;兴奋的
Don't get so wound up; there's nothing to get excited or nervous about!
别那么激动，没有什么可激动和紧张的！
I wound up with a first prize.
我最后得到一份头等奖。

ramble on:
漫谈下去
He rambled on for hours.
他喋喋不休地谈了好几个钟头。
I won't ramble on about that.
对于这个我不会信口开河。

get into:
1.(使)穿上
I can't get into these shoes.
这双鞋我穿不上。
2.(使)陷入
He got into debt.
他欠下债务。
3.学会
I'll soon get into the way of things.
我不久就会学会处理事务的方法。

briefly:
副词 ad.
1.简洁地,简短地;简单地说
Briefly, I think we should accept their offer.
简言之,我认为我们应该接受他们的提议。
He told me briefly what had happened.
他把发生的事简略地对我说了一遍。
2.短时间地,短暂地
The President stopped off briefly in London on his way to Geneva.
总统去日内瓦途中曾在伦敦作短暂停留。