X-ray spectroscopy
[医] X线光谱学
🧩 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. 光谱学\\n[化] 光谱学
🗣️ 情景例句
I love to get away and spend a few days with nature.
我好想离开这里到大自然里呆几天。
A man is not a horse because he was born in a stable.
人并不因为生在马厩里就成了马。
The golden rule here is spread your risk --
分散你的投资风险。