Four-circle diffractometer
[化] 四圆衍射仪
🧩 词语组成解析
four
[fɔr]
num. 四;四个;第四;
n. 四的;四个一组之物;
n. [光] 衍射计
🗣️ 情景例句
Maybe we should hang out sometime.
我们什么时候可以一起出去散散心。
What's eating you?
怎么搞的？
It landed in the middle of the road.
落在了马路中间。