🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
🗣️ 情景例句
Did you look at them?
你看过了吗？
It's urgent to improve the packing.
必须马上改进包装。
I don't know. I'll check.
不知道，我问问看。