Ray tracer
[计]射线跟踪程序
🧩 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;
tracer
['treisə]
n. 追踪者，描图者，（铁笔等）绘图工具;
🗣️ 情景例句
Could you give me more details about your company?
能否给我些贵公司更详细的资料？
Some of them are mine.
一部分是我的。
This is a picture of my family at home.
这是我们全家在家里照的一张照片。