Engraved刻骨铭心
[engraved kè gú míng xīn]
This web name combines English and Chinese elements. While 'Engraved' in English means deeply inscribed or etched into memory, the phrase ‘刻骨铭心’ conveys a deep memory engraved in the bone. So it essentially means unforgettable, expressing extremely memorable experiences which are hard-to-forget or even haunting. Both languages used together emphasize this profound impact.