🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
[医]鳄梨属
🗣️ 情景例句
It might be simpler and less expensive .
这样可能比较简单而且省钱。
Why didn't you try again?
为什么你不再试一次？
I was very glad when the boys won the relay race.
我非常高兴，男同学在接力赛中获胜。