?? 詞語組成解析
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
a. 鼻的\\nn. 鼻肌
??? 情景例句
We can write letters. It's cheaper than calling.
我們可以寫信就好，那比打電話便宜。
There is honour among thieves.
盜亦有道。
Speculations about is nature have been going on for literally thousands of years,
人們對睡眠作用的種種猜測，確實有數千年之久。