词汇	山陡路险
释义	山陡路险 The hill issteep；and the climb is dangerous.
随便看	information input equipment information input of a network Information Inquired information inquired of mobile phone information inquirer information inquiry information inquiry facility information inquiry service information inquiry sharing Information inquiry system information insertion information in some unspecified form information institute information institutions Information instruction information insurance information integrated information-integrated information integrated control information integrated service information integrating informationintegration information integration information-integration information integration and sharing