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
Sorry to disturb you again.
抱歉， 又来打扰你。
I would like to call a carpenter to come this afternoon.
我要叫一个木匠今天下午来。
From these he can go on to appreciate more complex forms or combinations of several forms.
从这些形体出发，观赏者可进一步观察更为复杂的形体或若干形体的组合。