\ begingroup美元谢谢你的回复。你的问题是像“我有乐队1和5,我想做一个计算,需要带3和5,我能怎么做?”Is it possible that "you can't" might be the answer? I think that the more details you edit back into the original question (not just in comments) the more likely others can help. I'm no expert on this topic.\ endgroup美元