incapacity benefit
noun [uncountable](abbreviation IB)
(in Britain 英国 money paid by the government to people who are unable to work because they are ill or disabled. It began to be replaced by Employment and Support allowance in 2010. 丧失工作能力津贴：政府支付给因生病或残疾而无法工作的人的钱。从2010年起，它开始由就业和支持津贴代替。