annual earnings短语¹³¹⁶²⁰⁺³ 基本例句 每年收益 The average deposit needed by a British first- time buyer is now equivalent to 90% of average annual earnings, according to Capital Economics, a consultancy. 根据咨询公司 Capital Economics，现在英国第一次购房者平均所需首付款，约相当于平均年收入的90%。 ecocn