Microfiltration
[化] 微孔过滤; 微量过滤
🗣️ 情景例句
I've been studying all day, and I'm sick and tired of it.
我学了一天，现在感到厌倦。
The heart of the giver makes the gift dear and precious.
赠予者的心意可使馈赠的东西增加价值而显得珍贵。
I cannot express how glad I am to hear from him.
我无法表达我接到他的信时有多高兴。