Microdiffusion
[化] 微量扩散
🗣️ 情景例句
No sweat.
小事儿。
Change the subject.
说点别的吧！
This time they fixed heavy metal clamps to both sides of the dish so that they could fasten the chains.
这次，他们用沉重的金属夹子把盘子夹住，以便往盘子上安装铁链。