memento

n (pl ~s or ~es) thing given, bought, etc and kept as a reminder (of a person, a place or an event) 纪念品: a little gift as a memento of a visit 作为访问纪念的小礼品.

mellowness, melodic, melodious, melodiously, melodiousness, melodrama, melodramatic, melodramatically, melody, melon, melt, meltdown, melting, melting-point, melting-pot, member, Member of Parliament (abbr 缩写 MP), membership, membrane, membranous, memo, memoir, memorable, memorably, memorandum, memorandum(memo), memorial, Memorial Day, memorise, memorize, memorize, memorise, memory, memory-chip, memsahib, men, menace, menacing, menage, menage a trois, menagerie,