“黑白”牌牙膏今天有卖吗？

Be the "black - and - white" toothpaste on sale today?

youdao

虽然我们的久远牌牙膏具有高质量和与众不同的香型，但是它的价格比普通牙膏高很多，我认为广告应该针对时尚人群。

Although our forever toothpaste is of high quality and of different flavors, it is much more expensive than ordinary toothpastes, I think the advertising should aim at fashionable people.

youdao