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
I don't appreciate your advances towards me.
我真的不喜欢你来搭讪。
How long does it take?
火车要开多久？
Dan Robinson has been worried all week.
丹。鲁宾逊焦虑了整整一个星期。