bat a·round
phrasal verbbat something around
- (informal) to discuss whether an idea or a plan is good or not, before deciding what to do
详细讨论（想法、计划等）的可行性 - It's just an idea we've been batting around.
这只不过是我们一直在讨论的一种想法。
- It's just an idea we've been batting around.