促销活动：sales promotions
特价商品: special offer or special deal
买一赠一: Buy 1 Get1 Free
例句：
They are looking for other promotions to pull in customers.
他们正在寻找其他促销方法来吸引顾客。
Find out what exciting promotions we have prepared for you.
了解我们为您准备的激动人心的促销活动。
促销活动：sales promotions
特价商品: special offer or special deal
买一赠一: Buy 1 Get1 Free
例句：
They are looking for other promotions to pull in customers.
他们正在寻找其他促销方法来吸引顾客。
Find out what exciting promotions we have prepared for you.
了解我们为您准备的激动人心的促销活动。
