【法】 pretrial
careful; examine; interrogate; know
former; forward; front; preceding; priority
【医】 a.; ante-; antero-; fore-; pro-; proso-; ventri-; ventro-
preparation; preparative; get sth. ready
【经】 preparation
conference; meeting; congress; council; assembly; session
【计】 symposia
【医】 congress
【经】 conference