Klein
n. 克莱因（男子名）
🗣️ 情景例句
The Post Office aims to improve its quality of service.
邮局锐意改善服务质量。
Learn wisdom by the follies of others.
要从别人的愚行中学到聪明。
But exactly how does a newcomer to the stock market go about achieving that?
但是，一个股票市场的新手又如何能做到这一点呢？