🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
🗣️ 情景例句
I need to post a letter.
我得去寄封信。
If I had had time,I would have called you.
如果我有时间，我就打电话给你了。
He spent most of his life gathering money.
他一生大部分时间用来积聚钱财。