🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
🗣️ 情景例句
Is this machine washable?
这能机洗吗？
How many feet are you going to use?
你要用几英尺？
Then I added with a smile,
我微笑地接着说，