🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
🗣️ 情景例句
Thank you.
谢谢。
When it started raining, I was reading books.
当开始下雨的时候，我再看书。
The undulating waves of the open sea are generated by three natural causes:
海浪是由三个自然因素形成的：