🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
🗣️ 情景例句
I did my thesis on Sino-American Business Relationship.
我做的论文题目是中美贸易关系。
Have you been listening?
你有没有在听啊？
Can we substitute in these things?
这几项可以用替代品吗？