Reports say there was damage to the ceiling and walls of a public bathroom and bateries and wirings found the scene suggested they could be unexploded device.

有报道称洗手间的天花板及墙壁受损，现场发现的电池和导线表明这很有可能是定时点火装置。

youdao

Reports say there was damage to the ceiling and walls of a public bathroom and bateries and wirings found the scene suggested they could be unexploded device.

有报道称洗手间的天花板及墙壁受损，现场发现的电池和导线表明这很有可能是定时点火装置。

youdao