Complicated by并发于 ...complicatev.使复杂化；使起纠纷adj.复杂的complicated geologic strata复杂地层complicated horizontal well复杂结构水平井complicated accidental well复杂事故井complicated base frame part复杂底座零件complicated steel structure复杂钢结构complicated perineal hernia复杂会阴疝complicated network attacks复杂攻击Complicated cholecystectomy复杂的胆囊切除complicated rock foundation复杂岩基Complicated radiation field混合辐射场