- free of charge
 - 免费
 
参考例子
           - 1.Please take it, free of charge.
 - 请拿一本去,这是免费的。
 
- 2.File Transfer Protocol. Download files free of charge from thousands of computers around the globe.
 - 文件传输协议:免费从遍布全球的数以万计的计算机上下载文件。
 
- 3.There is also a free buffet restaurant, at night, you can eat buffet here free of charge, all to rave!
 - 这里还有一个免费的自助餐餐厅,到了晚上,可以在这里免费吃自助餐,尽情地狂欢!
 
英文解释
           - adv.
 - 1.without payment
 
网络释义
               - free of charge
 - 不收费; 免费不承担费用; 免费的; 免费地;
 
- for free for nothing free free of charge gratis
 - 免费;
 
- FOC Free of charge
 - 免费;
 
- free of charge of
 - 免费;
 
- delivery free of charge
 - 免费订单;