extra charge
US /ˈɛkstrə tʃɑrdʒ/
UK /ˈɛkstrə tʃɑrdʒ/

名词
1.
额外收费, 附加费
an additional amount of money that you have to pay for something
示例:
•
There's an extra charge for delivery.
送货需要额外收费。
•
We had to pay an extra charge for the luggage.
我们不得不为行李支付额外费用。
在 Lingoland 学习这个单词