导购口语:
All our reproductions are clearly marked and priced.
所有复制品都有明确的标识和标价。
It is made of genuine ivory, besides, it's of exquisite workmanship.
它是象牙的真品，而且做工精细。
This carved chest is undoubtedly a genuine antique.
这只雕花盒子无疑是件古玩真品。
语句解析:
表达珍品可以用“the genuine / authentic article”;赝品可以用“fake”这个单词，而复制品用“reproduction”来表达就可以。
情景再现:
Even the expert took it for a genuine antique.
连专家都以为这是一件货真价实的古董。
I am able to distinguish the real antique from the faked-up fraud.
我能鉴别真的吐完和伪造的假货。
The painting looked old but was a recent fake.
这幅画看上去年代久远，实际是最近的一副赝品。