?? 詞語組成解析
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
??? 情景例句
He told me he was very impressed with you.
他告訴我他對你印象很好。
Competition for this kind of goods is tough.
這種商品的競爭非常激烈。
I didn't know he was the richest person in the world.
我不知道他是世界上最有錢的人。