Ray-trace
光线追迹
🧩 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;
trace
[tres]
vt. 跟踪，追踪;追溯，探索;探索;查找;
vi. 沿着一小径或道路前进;可以追溯的;
n. 痕迹，踪迹;微量，极少量;[植]（脉）迹;痕迹;
trace(draw)→回溯
🗣️ 情景例句
and ask her to come by and talk about it.
请她过来谈谈这件事。
A sense of regret or resentment will not help us in any way.
后悔和怨恨不会给我们任何帮助。
No problem. We can do some telephone interviews with our users.
没问题。我们可以用电话来采访我们的用户。