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
The odds are she'll decline the invitation.
恐怕她会谢绝邀请。
In for a penny,in for a pound.
做事一开头，就要做到底；一不做，二不休。
I can see you have put a lot of time into it.
我相信你在制定这个计划上一定花了不少精力吧。