depressant

n, adj (substance) that reduces mental or physical activity 抑制（脑力或体力活动）的（药物）: a depressant drug 抑制药.

deposit, deposit account, deposition, depositor, depository, depot, depravation, deprave, depraved, depravity, deprecate, deprecating, deprecatingly, deprecation, deprecatory, depreciate, depreciation, depreciatory, depredation, depress, depressed, depressed area, depressing, depression, depressive, depressurization, depressurisation, depressurize, depressurise, deprivation, deprive, deprive sb. of sth, deprive...of, deprived, Dept, depth, depth charge, deputation, depute, deputize, deputise, deputy, deracinate,