?? 詞語組成解析
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
??? 情景例句
I hope so.
希望沒事。
Whom will you race with?
你將和誰比賽？
It has never been explained why university students seem to enjoy practical jokes more than else.
誰也弄不清為什么大學生好像比任何人都更喜歡惡作劇。