She works in sales and promotion.

她从事销售和推广工作。

《牛津词典》

The bigger the increase in sales at promotion prices, the bigger the loss.

促销价格下的销售增长越大，损失也就越大。

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Her job is mainly concerned with sales and promotion.

她的工作主要是销售和广告宣传方面的。

《牛津词典》

Because making any promotional statement regarding the off-label use of a drug constituted, at the very least, a criminal misdemeanor offense, pharmaceutical companies spent millions of dollars annually on compliance and training programs to deter and detect off-label promotion by sales representatives.

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Point of sales promotion is used where the product is being sold.

BBC: NEWS | Programmes | Working Lunch | Lunch Lesson 13 - Advertising

"MTV's VMA show provides the opportunity to connect with young consumers across multiple platforms, " says Stuart Pierce, Chevrolet's director of advertising and sales promotion.

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