X-ray absorption
[化] X射线吸收
🧩 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;
🗣️ 情景例句
Let sleeping dogs lie.
别招惹麻烦。
The fox is known by his brush.
狐狸只因尾巴大，所以人人认识他。
The development of such a telescope will be one of the great astronomical projects of the twenty-first century.
而开发这样一台望远镜将会是21世纪天文学的一个重要的研究课题。