Microdiffusion
[化] 微量扩散
🗣️ 情景例句
How would you pack the goods we have ordered?
你们对我们这批订货如何包装？
How do you spend your leisure time?
你怎样打发业余时间？
Excuse me, please. Where's the nearest men's room?
劳驾，离这儿最近的男厕所在哪儿？