全场七折用英语怎么说

"70% off storewide"，来源是英语商业语言，表示整个商店的所有商品都打折，折扣为30%。

例句：

"Don't miss out on our storewide 70% off sale!"
"别错过我们全场七折的促销活动！"
"Everything in the store is 70% off today only."
"今天商店里的所有东西都打七折。"
"Take advantage of our storewide discount and save big on your purchases."
"利用我们全场折扣，省钱买东西。"