🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
oleum的复数
🗣️ 情景例句
since this is so easy ....
既然那么简单……
He who does not advance falls backward.
不进则退。
I must go to the butcher's, too.
我还要到肉店去一下。