Colorization
n. （旧的黑白影片的）着色法, 染色法
🗣️ 情景例句
It's a problem, isn't it?
这确实是个问题，不是吗？
If you would have a thing well done, do it yourself.
如要是情做得好，你须亲自动手搞。
Right. I'm OK now, thank goodness!
好了，没事了，谢天谢地！