推广用英语通常表示为"promotion"，来源于拉丁语 "promovere"，意思是"促进"或"提升"。下面是一些英文例句及其中文翻译：

We're currently running a promotion on our website where you can save 10% on your purchase. 我们目前在网站上进行了一个推广活动，您可以在购买时省下10％的钱。

She just got a promotion to manager at her job. 她刚刚在工作中升职为经理。

The company is offering promotions to employees who complete a certain number of training hours. 公司正在为完成一定数量培训课时的员工提供晋升机会。