Heterogeneous x-ray
[电] 多色X射线
🧩 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
Absolutely.
可不是。
He has graciously consented to speak to us on that subject tonight.
他同意今晚他将就这一专题演讲。
While we were waiting to land,
在我们等待降落时，