网状义务制 network liair-conity system ; network lihvacity system ; network liair coolingity system

同一义务制 uniform liability system ; uniform liair-conity system ; uniform liair conditioningity system ; uniform lihvacity system

九年义务制教育 nine-year compulsory education system

普及九年制义务教育 make nine-year compulsory education universal ; make nine-y

义务制度 Obligation System

义务兵役制 compulsory service system ; compulsory military service ; conscription ; Selective Service System

义务限制 limits of liability ; limits of liair-conity ; limits of liair coolingity ; limits of liair conditionerity

九年制义务教育 nine years of compulsory education ; YEAR COMPULSORY EDUCATION

法定义务及限制 legal obligation and restriction