complicate e使复杂;使陷入;结构复杂的;使某事复杂化
complicate-艾瑞儿
complicate matter使事情复杂化
Complicate Mind复杂思绪
complicate statistics人工统计
complicate parts复杂件
complicate screw复杂螺杆
complicate matters使问题复杂化化
complicate injury合并伤
V-T（及物动词） To complicate something means to make it more difficult to understand or deal with. 使复杂化
What complicates the issue is the burden of history.
使问题复杂化是历史的重负。