Diffusivities
(diffusivity 的复数) 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
Just slow.
只是太慢了。
Congratulations on your promotion.
我恭喜你晋升了。
Here is another photograph.
这是另一张照片。