income是什么意思 income可数吗

大家好，知识小编来为大家讲解下。income是什么意思，income的用法很多人还不知道，现在让我们一起来看看吧！

一、income是什么意思

1、income 进入，收入，收益

2、in,进入，里面，come,来。引申词义收入，收益。

二、income的用法

1、income (n.)

2、c. 1300,"entrance, arrival,"literally"what enters,"perhaps a noun use of the late Old English verb incuman"come in,"from in (adv.) + cuman"to come"(see come). Meaning"money made through business or labor"(i.e.,"that which 'comes in' as a product of work or business") first recorded c. 1600. Income tax is from 1799, first introduced in Britain as a war tax, re-introduced 1842; authorized on a national level in U.S. in 1913.

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