X-ray diffraction analysis
[化] X射线衍射分析
🧩 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\\n[化] 衍射
🗣️ 情景例句
You and Dad are like ships that pass in the night.
你和爸爸就像在夜晚交错而过的船一样。
This is a revolutionary new product.
这是一种革命性的新产品。
While he was eating, I asked him to lend me twenty pounds.
当他吃饭时，我提出向他借20英镑。