高锰酸钾制取氧气

视频简介

Based upon James Ellroy's novel 'Blood on the Moon'. Lloyd Hopkins, a hard-boiled American police detective is on the trail of a mass murderer who is victimizing women in Los Angeles. The pursuit leads him through a world that has become his own natural habitat - a nasty world of crime, drugs, prostitution and male hustlers where "innocence kills" and continued exposure corrupt...。