词汇	broadcasting activity
释义	broadcasting activity 播音传播活动
随便看	synthetic recovery rate synthetic recycling technology synthetic refining slag synthetic reform synthetic refractory rew material synthetic refrigerator oil synthetic regulation synthetic rehabilitation medicine synthetic rehabilitation therapy synthetic relationship synthetic relief gas compressors synthetic research ship syntheticresin synthetic resin synthetic resin adhesive synthetic resin adhesives synthetic resin bearing synthetic resin binder synthetic resin bond synthetic resinbonded fabric sheet synthetic resinbonded laminate synthetic resin bonded laminate synthetic resin-bonded paper synthetic resinbonded paper sheet synthetic resin cement