medicament
n.
mid-15c., "medical skill; a medicinal compound," from Middle French médicament (15c.), from Latin medicamentum "drug, remedy," literally "means of healing," from medicare "to heal, cure" (see medication).
〔李〕[medic;-a-;-mentn.] n.药物，药剂 ←med,medic (L mederi,medicus)=to heal 治愈