X-ray diffractometry
[化] X射线衍射学
🧩 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. 衍射学；衍射测量
🗣️ 情景例句
Bob speaking.
我就是鲍勃。
I'm washing the car in the garage.
我在车房洗车。
those who are worried to death, and those who are bored to death.
忧虑至死的人、无聊至死的人。