Booklore
n. 书本知识
🗣️ 情景例句
Well, here's a twenty.
嗯 ，这是二十美元。
Beg from beggers and you'll never be rich.
向乞丐乞讨，永远发不了财。
The only way to do this was to operate.
搞清的唯一办法就是手术。