free-for-all

US /ˈfriː.fɔːr.ɔːl/
UK /ˈfriː.fɔːr.ɔːl/
"free-for-all" picture
1.

混战, 自由竞争

a disorganized or unrestricted situation or event in which everyone is able to participate

:
The debate quickly turned into a free-for-all with everyone shouting.
辩论很快变成了一场混战,每个人都在大喊大叫。
The sale was a complete free-for-all, with people grabbing items off the shelves.
这次促销完全是混战,人们争抢着货架上的商品。