?? 詞語組成解析
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
??? 情景例句
No, I don't.
不 ，我不識路。
I recognize that he is more clever than I am.
我承認他比我聰明。
He said he was educated in the United States.
他說他是在美國受的教育。