現金

In a sentence

• 我今天取了些現金用于支付房租。

  I withdrew some cash today to pay the rent.

  In this sentence, '現金' (cash) refers to physical currency used for payment.

• 商店只接受現金付款，不收信用卡。

  The store only accepts cash payments, not credit cards.

  Here, '現金' is specified as the mandatory payment method in contrast to other methods like credit cards.

• 他的現金收入很高，但他不太喜欢存款。

  His cash income is high, but he doesn’t like saving money.

  In this usage, '現金' describes financial earnings that are directly received in currency form, possibly on hand physically.