Processus vermiformis
[医] 阑尾
🧩 词语组成解析
活动, 运转
🗣️ 情景例句
No, no.
不 不。
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。
A lot of cars entered for this race last year and there was a great deal of excitement just before it began.
去年有很多汽车参加了这项比赛。比赛开始之前，人们异常激动。