打8折的英语表达

打八折Call twenty percent off重点词汇八折twenty per cent discount希望对你有帮助！

I'll give you 20% off for all items.I"ll give you 20% discount on all items.You can have all the items for 20% off.这几个都可以。注意英文没法把“八折”说出来，所以就说“降20%” ^_^

i'll give you 20% discount for all the items

20% off: 8折20% discount: 8折every item: 每件商品（强调所有的商品都打折）each item: 每件商品Every item has 20% discount. I will offer you 20% discount on each item.