X-ray activation analysis
[化] X射线活化分析
🧩 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;
activation
[,ækti'veiʃən]
n. 活化，激活，[化]活化作用;致活;
🗣️ 情景例句
I think it looks terrific on you.
我觉得你穿上它好极了。
Who undertakes many things at once, seldom does anything well.
许多事情同时干，一件事也办不成。
they would not be so hurt,
那么他们就不会那样伤心，