常見(jiàn)例句雙語(yǔ)例句A value proposition is the unique mix of product, price, service, relationship and image that a provider offers its customers.企業(yè)供給其客戶的有關(guān)産品、價(jià)格、服務(wù)、關(guān)系及形象的獨(dú)特組郃。 返回 product service mix