n a region where a battle is being (or has been) fought
n. 战场, 战地
1. The park became a battleground for the two rival teams.
这个公园成了两支对立队伍的战场。
2. In the meeting, different ideas clashed, turning the room into a battleground.
在会议上,各种观点发生冲突,使得房间变成了战场。
3. The video game is set in a futuristic battleground filled with robots.
这个视频游戏设定在一个充满机器人的未来战场。