Active porosity
[化] 有效孔隙度; 有效空隙度
🧩 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;
n. 多孔性, 有孔性\\n[计] 多孔性
🗣️ 情景例句
It's a loan for a car I'd like to purchase.
我想贷款买辆汽车。
Did you go play ball last night?
你昨晚去玩球了吗？
Paw prints were seen in a number of places and puma fur was found clinging to bushes.
在许多地方看见爪印，灌木丛中发现了粘在上面的美洲狮毛。