🧩 词语组成解析
genus
['dʒi:nəs]
n. (动植物的)属;类;种;型;
[医]鲻
🗣️ 情景例句
I'm retired.
我退休了。
Besides the required courses, I'm taking an elective in the Lab Science.
除必修科目外,选修科目我选了实验科学。
What about a quarter past two?
2:15怎样!