同义词：adrift(p)afloat(p)aimlessdirectionlessplanlessundirected
ADJ（形容词） A country or a person that is rudderless does not have a clear aim or a strong leader to follow. 无明确目标的; 缺乏有力领导的
The country was politically rudderless for almost three months.
这个国家已经有快3个月缺乏有力的政治领导了。