Saft
n. Statistical Association Fluid Theory,统计缔合流体理论
🗣️ 情景例句
Thanks for your understanding and cooperation.
谢谢你的理解和合作。
When you're down and blue, go to a comedy.
你灰心丧气的时候，去看看喜剧。
I'll see you at six.
我六点钟见你。