Sheed
abbr. Scanning High Energy Electron Diffraction 扫描高能电子衍射
🗣️ 情景例句
It's meant to be.
命该如此。
I wrote several letters on my mother's behalf.
我代表我母亲写了几封信。
We talked and wondered about the people who had lived here before.
我们谈论并且很好奇以前住在这里的人们。