X-ray luminescence
[化] X射線發光
?? 詞語組成解析
ray
[rei]
n. （熱或其他能量的）射線;光束，光線;微量;傘形花序柄;
vt. 放射;照射;（思想，希望等）閃現;發光;
luminescence
[?lu:mi'nesns]
n. 冷光，發冷光;
??? 情景例句
I'm afraid Tony's days are numbered.
恐怕托尼快要被解雇了。
Marriage goes by contrasts.
夫妻之間難免有差異。
As we had had a long walk through one of the markets of old Delhi, we stopped at a square to have a rest.
當我們穿過舊德里的市場時走了很長一段路，我們在一個廣場上停下來休息。