wantoning怎么读？

Even the Hitlers had not destroyed it by wantoning and indiscriminate bombing to London.二战中纳粹德国对伦敦的狂轰滥炸也未能将它摧毁....

v.任性( wanton的现在分词 )，反复无常，生活奢侈，挥霍（钱财）...