They challenged the Neapolitan troops to come out and do battle with them.他们向那不勒斯军队提出挑战，要求其出城与之开战。Are you prepared to do battle with your insurance company over the claim?你准备跟保险公司就索赔问题进行斗争吗？I'd rather not do battle with the Sunday hordes at the garden centre.我可不想和周日混迹在花园中心的那帮人较量。