Active expiration
[医] 主动呼[气]
🧩 词语组成解析
active
['æktiv]
adj. 积极的，活跃的，有生气的;迅速的，敏捷的;有效的，起作用的;
n. [语法]主动语态;积极分子，活跃的人;
🗣️ 情景例句
Santa Clara? OK. That's about 20 miles away.
圣塔克莱拉？好的，大约是20英里远。
They who cannot do as they would,must do as they can.
不能如愿而行，也须尽力而为。
What did you say?
你说什么？