Polydispersion
[化] 多分散性
🗣️ 情景例句
I'm so thankful to all of you.
非常感谢你们诸位。
Knowledge is power.
知识就是力量。
But I didn't see much during the flight because there was too much cloud.
但我在飞行途中并没有看到什么东西，因为云层很厚。