🧩 词语组成解析
genus
['dʒi:nəs]
n. (动植物的)属;类;种;型;
🗣️ 情景例句
Here we go.
现在可以开始了。
The contract will be sent to you by air mail for your signature.
合同会航邮给你们签字。
so he must stay in bed for a week.
因此他必须卧床一周。