艺术家用酸在铜板上蚀刻图案来制作版画。
The artist used acid to ___etch designs onto a copper plate for printmaking.
岁月的痕迹清晰地刻在她的手上。
The passage of time is clearly ___etched on her hand.
那次美妙的旅行经历深深铭刻在我的记忆中。
That wonderful trip ___etches itself vividly in my memory.