您要查找的是不是：
- 性价比performance price ratio
- 要约offer
- 性价sexual valence
- 溢价premium
- 询价单inquiry form
- 均价average price
- 一口价fixed price
- 要约邀请invitation to treat
- 核价pricing
- 要约人offeror
- 离岸价free on board (FOB)
- 到岸价cost
- 对价consideration
- 价的valent
- 全价overhead price
- 三价trivalence
- 厂价mill price
- 高性价比high performance-price ratio
- 六价铬hexavalent chrome
- 中间价middle price
