X-ray diffractometer
[化] X射线衍射仪\\n[医] X线衍射表, X线绕射表
🧩 词语组成解析
ray
[rei]
n. （热或其他能量的）射线;光束，光线;微量;伞形花序柄;
vt. 放射;照射;（思想，希望等）闪现;发光;
n. [光] 衍射计
🗣️ 情景例句
That's very wise, Robbie.
这是很明智的 ，Robbie。
Did the chicken come before the egg?
先有鸡还是先有蛋？
It's very hot. It's summer in Australia now!
很热。澳大利亚现在正值夏天！