be etched on/in your memory/mindliteraryREMEMBER if an experience, name etc is etched on your memory or mind, you cannot forget it and you think of it often 〔经历、姓名等〕铭刻在记忆中/脑海里 The island remained etched in my memory. 那座岛屿一直让我铭记在心。
→ be etched on/in your memory/mind at etch(1)