有人在网上散布不实的谣言。

Yǒu rén zài wǎngshàng sànbù bùshí de yáoyán.

Someone is spreading false rumors online.

媒体有责任核实信息，不能随意散布。

Méitǐ yǒu zérèn héshí xìnxī, bùnéng suíyì sànbù.

The media has a responsibility to verify information and must not spread it casually.