Translational diffusion
[化] 平动扩散
🧩 词语组成解析
[机] 平移的
🗣️ 情景例句
He has the reputation of being bright.
他以头脑好而闻名。
Who is going to wait?
谁在等？
Have we been introduced?
对不起，我们彼此介绍过了吗？