?? 詞語組成解析
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
??? 情景例句
Do I have any appointments?
我有什么約會么？
Some persons do first, think afterwards, and then repent for ever.
有些人做了再思考，從而悔恨終身。
What do you recommend?
你推薦什么？