zhè / jiàn / gǔ / dǒng / kě / yǐ / yì / gòu / zuì / zhōng / jià / gé / yóu / shuāng / fāng / xié / shāng / jué / dìng

这件古董可以议购，最终价格由双方协商决定。

The price of this antique can be negotiated and will ultimately be decided by both parties.