🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
🗣️ 情景例句
It's nothing.
这没什么。
In time of peace prepare for war.
居安思危。
You never have to travel miles to see your friends.
你去看朋友根本不用跋涉好几英里，