用appreciation比较好. 1.古玩的鉴赏是一门高深的学问,需有丰富的经验、敏锐的悟性、深邃的目力.唯其如此,古玩收藏魅力无穷. The appreciation is a great knowledge,requiring rich experience,acute and deep perception.Because of this,collection of curios is so fascinating. 鉴定(Appraisal):根据长度、质地、细度、油脂量、草杂含量和色泽对羊毛的价值决定性特性进行客观 评估