casualadj.非正式的；漫不经心的；偶然的；临时的；休闲的n.便装；临时工casual ward临时收容所casual suit便服casual agent因果力量The programs for calculation were designed and debugged, the computer simulate to the result calculated was performed also.编制调试了计算求解程序，并对计算结果进行了计算机仿真 。casual shoes休闲鞋casual crime偶然犯罪casual plant暂存植物casual dress便服casual crowd偶集群众casual level临时水准测定