?? 詞語組成解析
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
??? 情景例句
You look much younger than ... years old.
你看起來比……年輕多啦。
Whose pen is this?
這是誰的筆？
What are you going to do with that vase, Penny?
你打算如何處理那共瓶？