🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
柏木属
🗣️ 情景例句
Were you here last time on his birthday party?
上次你有没有参加他的生日舞会？
Teacher. He is teaching.
老师。正在教书。
Why not?
为什么？