Implementary
a. 实施的, 执行的
🗣️ 情景例句
and we should remove them as soon as possible.
我们要尽快把它切除。
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。
Oh, look! It's high!
快看，多高呀！