摘要：
一个人几年里学了四门语言，我们学了十多年英语还张不嘴的人值得借鉴一下。http://lifehacker.com/5903288/i-learned-to-speak-four-languages-in-a-few-years-heres-howLifehacker reader Gabriel Wyner was tasked with learning four languages in the past few years for his career as an opera singer, and in the process landed on "a pretty damn 阅读全文
