敌对环境 meaning in English

hostile environment

Try to save the lives of passengers at the accident site , set up a camp , learn to live among the rest of the group , explore the jungle , hunt , witness unexplained phenomena , and avoid the bizarre traps scattered around this hostile environment
尽力抢救事故现场幸存的乘客，建起营帐，学会群体生活，打猎，遇见未知的现象，和躲避散落在这敌对环境里的离奇陷阱。