Photoetching
n. 光刻, 照相感光制版, 照相凸版印刷, 照相感光制凸版, 照相凸版\\n[计] 光刻
🗣️ 情景例句
Concerned about whom?
为谁担心
Missing school to watch the football match is out of the question.
为看足球赛而旷课，那可不行。
Could I have this sample free of charge?
这样品可以免费送我吗？