Intraparticle diffusion
[化] 粒内扩散
🧩 词语组成解析
粒子内的
🗣️ 情景例句
It has been a learning experience. That's true.
这真是一次学习经验， 真的。
An evil chance seldom comes alone.
祸不单行。
so we went to have a look at him.
于是就走过去看看。