【计】 group switching center
brigade; group; section; series; troop; suit; team
【计】 grouping
【化】 set
【医】 group; series
【经】 set
change; shift; switch; transform; transition
【计】 change-over; conversion; convert; cut-over; handover; translate
translating; translation
【经】 convert; switching
centrality; centre; centricity; core; heart; hub; kernel
【医】 center; centra; centre; centro-; centrum; core