V-T If a line or pattern is etched into a surface, it is cut into the surface by means of acid or a sharp tool. You can also say that a surface is etched with a line or pattern. 蚀刻; 凿刻
Crosses were etched into the walls.
十字架被凿刻在了墙上。
Windows are etched with the vehicle identification number.
窗户被凿刻上了车辆识别号码。
V-T PASSIVE If something is etched on your memory, you remember it very clearly, usually because it has some special importance for you. 铭刻 (在记忆中) [文学性]
The ugly scene in the study was still etched on her mind.
书房中丑陋的一幕仍然铭刻在她的脑海中。
Acid rain does harm to vegetation and wildlife, etches car finishes, and corrodes buildings and Bridges.
酸雨有害于植物的生长和野生动物，蚀刻车子的光泽，以及腐蚀建筑物和桥梁。
Another copolyester B-ET was treated by permanganic etches, also demonstrating the fibrillar banded texture.
特别是非平面构象、B-ET用高锰酸钾刻蚀也观察到微纤的条带织构。
Sometimes the cycle of destruction starts with illegal logging , which etches the first trails into the forest .
有时候，这种森林的毁灭开始于非法伐木，伐木者腐蚀开了一条进入雨林的小路。
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