?? 詞語組成解析
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
??? 情景例句
If I wake up late, it throws out my whole routine.
如果我晚起了，我的整個日常計劃就會都被打亂。
In college I majored in history, What was you major?
大學時我主修歷史，你主修什么呢？
You'd better take a hat.
你最好戴上帽子。