complicatev.使复杂化;使起纠纷adj.复杂的
complicated process复杂程序
complicated bridges复杂桥梁
complicated geology复杂地质
complicated product复杂产品
complicated terrain复杂地形
complicated section复杂断面
complicated science复杂科学
complicated stratum复杂地层
complicated surface复杂型面
complicated problem复杂的问题