no charge

英 [nəʊ tʃɑːdʒ] 美 [noʊ tʃɑːrdʒ]

• 不需付钱； 免费

no charge的用法和样例：

例句

1. They did not charge for the second cup of coffee.
   第二杯咖啡不需付钱。
2. The store doesn't charge for delivery.
   该店免费送货。
3. There is no charge for green tea.
   绿茶免费供应。