infant marketing

例句：

1. 1. Infant marketing has become a significant area of research in recent years.
   近年来，婴儿营销已成为一个重要的研究领域。
2. 2. The company's new baby marketing campaign has been well-received by consumers.
   该公司的新婴儿营销活动受到了消费者的热烈欢迎。
3. 3. The infant marketing strategy aims to attract more young parents to the brand.
   婴儿营销策略旨在吸引更多年轻父母对品牌产生兴趣。