exercisesn.练习；习题；典礼；体操；演习名词exercise的复数形式.exercisen.运动；练习；作业vt.运用vi.锻炼Exercises correcting作业批改exercise bradycardia运动性心搏徐缓exercise performance运动能力exercise intolerance体力不支exercise stress test运动负荷试验, 运动应激试验exercise for lumbago治腰痛法exercise imagination运动表象exercise perfonnance运动能力Exercise proteinuria运动性蛋白尿exercise forbearance采取高姿态