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
She suffered terribly when her son was killed.
儿子被杀，她痛苦至极。
He did not conclude that Anna had misunderstood.
他没法断定安娜是否存在误解。
A bottle of glue.
一瓶胶水。