The police confirmed that there was a single gunman, that all the weapons used in the crime have been recovered and that the killer did force his way into the school.

警方确认枪手为一人，他在犯罪中所使用的所有武器均已找到，而且凶手是闯进学校行凶的。

youdao

The police confirmed that there was a single gunman, that all the weapons used in the crime have been recovered and that the killer did force his way into the school.

警方确认枪手为一人，他在犯罪中所使用的所有武器均已找到，而且凶手是闯进学校行凶的。

youdao