Homeopathy is often spread as a social problem.

往往顺势扩散为社会问题。

youdao

Internet addiction among minors has long been recognized as a social problem in China.

未成年人沉迷网络现象早就成为中国的一个社会问题。

youdao

Internet addiction among minors has long been recognized as a social problem in China.

未成年人沉迷网络现象早就成为中国的一个社会问题。

youdao