「語言的一個有趣特點是，某種語言中 70% 的內容，其實是由幾百個常用詞組成的，」莫納漢說。「但真正難以在短時間達成的，是聽懂別人回你什麼，因為他們會不時使用那些較少見的詞彙。」
ВсеПрибалтикаУкраинаБелоруссияМолдавияЗакавказьеСредняя Азия
，这一点在91视频中也有详细论述
北京市市民热线服务中心副主任冯颖义。
Sakshi VenkatramanUS reporter
People who believe they contribute to society are more likely to vote and engage in politics. They were also more likely to donate to and volunteer for political causes compared to individuals who saw their contribution to society as smaller.
· 黄磊 · 来源：ship资讯