early 15c., from French débilitation (13c.), from Latin debilitationem (nominative debilitas) "a laming, crippling, weakening," noun of action from past participle stem of debilitare "to weaken" (see debilitate).
权威例句
1. Some death losses and debilitation from enterohepatitis occur in chickens.
肠肝炎会给鸡造成某些死亡和虚弱.
2. Clearly, there are enormous externalities on health costs and debilitation on society.