学习如何在英语句子中使用 gratis。超过 4 条精选例句，附带译文。适配手机，完全免费。由 Mate 提供支持。
That is gratis.
"It's free." "Libre or gratis?"
Libre and gratis are two different things.
It would be ideal if the WiFi were gratis.
Mac + Safari
iPhone + iPad
Google Chrome
Mozilla Firefox
Opera
Microsoft Edge