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
Why don't you look at some houses, Marilyn?
何不去看一看房子呢， Marilyn？
He who hath good health is young, and he is rich who owes nothing.
健康葆青春，无债即富有。
Turning back down the main street,
便掉转身子，沿着那条主要街道加快步伐，