🧩 词语组成解析
genus
['dʒi:nəs]
n. (动植物的)属;类;种;型;
菊属
🗣️ 情景例句
I waited for you for about a quarter of an hour.
我等了你差不多一刻钟。
How long is the street?
这条街有多长?
Is it a black one?
是快黑的吗?