n.先驱；先驱者；先兆，预兆； 变形： 复数：forerunners 双语释义：n.(名词)[C]先驱,开路人 person or thing that prepares the way for the coming of sb/sth else more important[C]先兆 sign of what is to follow英英释义： forerunner[ 'fɔ:,rʌnə ]n.anything that precedes something similar in time同义词：ant