🧩 词语组成解析
a. 具有脊索的, 脊索动物门的\\nn. 脊索动物
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
🗣️ 情景例句
Michelle picked it out.
是Michelle选的。
The author of these books is a great writer.
这些书的作者是位伟大的作家。
I joined in the march and we were marching peacefully along and then the police came up.
我参加了游行，我们以和平的方式往前行进，这时警察突然来了。