费用支付的英文：
payment of charges

payment是什么意思：
n. 付款，支付，收款；款额，款项；报答，报偿

The players struck their boss for the payment.
球员们为要求老板加薪而罢赛。

They have guaranteed prompt payment.
他们保证及时付款。

The bank call for a moratorium on payment .
银行要求延缓款项偿付期。

This is called the down payment.
通常称为现付款。

The factory defaulted on the payment for the materials.
工厂买原料的钱迟迟不还。

charges是什么意思：
n. 费用；电荷；掌管；控告；命令，指示；指责
v. （使）充电；使承担；指责；装载；索价；向前冲；控告；把...记入帐册

charge the enemy
向敌人冲去

mileage charges
按英里程计算的运费

What is this charge for?
这项费用是什么？

Is there an extra charge?
有额外的费用吗？

The nucleus is formed of neutrons with no charge and protons with a positive charge
核子是由不带电荷的中子和带正电荷的质子形成的。