Diffusivity
n. 扩散性, 扩散能力, 扩散系数, 扩散率\\n[化] 扩散系数
🗣️ 情景例句
It seems to me I scheduled something else.
好像我还安排了什么别的事情。
You never know what you can do till you try.
事非经过不知难。
Well, Mrs Brown, maybe he has caught a bit of a cold.
嗯，布朗太太，也许他只是有点儿感冒。