1、It spends relatively little on advertising, relying on word of mouth to drive sales.
它在廣告方面的投入不多，主要依靠人們的口碑來拉動銷售。

2、Apps gain popularity through user ratings, word of mouth and being free never hurts either.
應用程序通過用戶評價，口碑，免費且不受傷害以獲得歡迎。

3、Word of mouth is now the number one marketing channel.
口碑相傳正成為第一位的市場溝通渠道。

4、The news was carried by word of mouth to every settlement.
這條新聞被口頭傳播到每一個部落

5、Here is some advice for small businesses about word of mouth advertising.
以下是給小企業(yè)的一些關于口碑廣告的建議。

6、Word of mouth helps to cut through all that using personal recommendations.
通過個人推薦，口碑幫助人們走了捷徑。

7、After you gain the respect of a few people, word of mouth will begin to spread popularity for you.
你贏得一小部分人的尊重后，經過口口相傳，你的受歡迎程度就提升了。

8、They spent little or no money on advertising, relying instead on word of mouth and giveaways.
他們幾乎沒有花錢在廣告上，而是以口碑和贈予的方式來代替。