在奢侈品上贴太多标签反而会降低它的价值感。

Putting too many labels on luxury goods ___cheapens their perceived value.

网上购物平台的竞争大大降低了日用品的价格。

The competition among online shopping platforms has ___lowered the price of daily necessities greatly.

在社交媒体上发太多自拍会降低你的专业形象。

Posting too many selfies on social media ___cheapens your professional image.