Can I pay for each item separately?

我能否一件一件地分别付钱？

《牛津词典》

Renters, meanwhile, pay less than they would if they bought the item themselves, or turned to a traditional provider such as a hotel or car-hire firm.

同时，比起自己购买或通过传统的供应商（如酒店或租车公司）购买，租房所花的钱更少。

youdao

It says on your website that your company will pay back the money within three working days of you receiving the returned item, but it's been five working days and I haven't received anything.

你们网站上说，你们公司会在收到退货后的三个工作日内把钱还给我，但现在已经过了五个工作日，我还没有收到任何退款。

youdao

Likewise, homebuilder NVR Inc. has also found itself in the spotlight after its Say on Pay ballot item was rejected by shareholders on May 3, 2011.

FORBES: No Work and All Pay? Shareholders Will Have Their Say.

You can link credit cards to cell phones to pay for an item by just being in the vicinity of an RFID receiver.

FORBES: Credit Card Users May Pay an Additional Fee

Consumers will be able to pay for an item using a credit card or gift card, redeem promotions and earn loyalty points-all with a single tap of their Google Wallet.

ENGADGET: Google Wallet mobile payment service, Google Offers announced