全场免费英文怎么说

"全场免费"在英语中可以说成"free for all" 或 "comppmentary for everyone"。

"Free for all" 是一个固定短语，意思是"所有人都免费"。

"Comppmentary"是一个形容词，意思是"免费的"，所以 "comppmentary for everyone" 意思是"所有人都免费"。

例句：

The concert is a free for all. (这场音乐会是全场免费的。)
The drinks are comppmentary for everyone at the reception. (在招待会上，所有人的饮料都是免费的。)