镇纸[zhèn zhǐ]
paperweight
1. paper-weight：1. 动词 press down; keep down; ease | 镇纸 : paperweight | 镇痛 : ease pain; relieve pain
2. letterweight：letters testamentary 遗嘱执行人授权书 | letterweight 镇纸 | Lettic 列托语
3. letterweightpaper-weight：letterweight 信件的秤 | letterweightpaper-weight 镇纸 | lettuce 生菜