zhè / jiā / shāng / diàn / měi / tiān / gēn / jù / pī / fā / jià / tiáo / zhěng / shòu / jià / shāng / pǐn / jī / běn / shàng / dōu / shì / suí / háng / jiù / shì

这家商店每天根据批发价调整售价，商品基本上都是随行就市。

This store adjusts its selling prices according to wholesale prices every day, so its goods are generally sold at market prices.