Botswana
n. 博茨瓦納（非洲中南部國家）
??? 情景例句
And I said yes.
而我答應了。
In college I majored in math, What was your major?
大學時我主修數學，你主修什么呢？
first, those whose work is work and whose pleasure is pleasure;
第一類是分清工作是工作，娛樂是娛樂的人；