I was afraid the sickness had sapped my strength...我担心患病已让我元气大伤。The series of steep hills sapped the cyclists’ strength.一连串坡度很大的小山耗尽了骑车人的气力。The series of steep hills sapped the cyclists'strength.一连串坡度很大的小山耗尽了骑车人的气力....
The series of steep hills sapped the cyclists'strength.一连串坡度很大的小山耗尽了骑车人的气力.Constant rejection has sapped her will.不断的被拒绝逐渐使她丧失了信心.Her long illness gradually sapped her strength.长期的患病渐渐地消耗了她的体力....