【计】 original block
at the beginning of; early; elementary; first; original
【医】 arch-; arche-; prot-; proto-
begin
cent; dispart; distribute; divide; marking; minute
【计】 M
【医】 deci-; Div.; divi-divi
formality; ground rule; procedure; proceeding; process; program
【计】 P; problem determination aid; PROC; program; related channel program
【化】 sequence
【经】 program; sequence