在中国的非处方药品(简称otc)市场上，品牌林立，竞争激烈。

There are so many brands in the China OTC market that the competition very heated.

youdao

在中国的非处方药品(简称otc)市场上，品牌林立，竞争激烈。

There are so many brands in the China OTC market that the competition very heated.

youdao