n.（强烈的）反对( opposition的名词复数 )，反对党，（事业、竞赛、游戏等的）对手，对比...

That's fine because all perihelic oppositions of Mars are spectacular.但它和最近的几次区别不大,因为火星所有的近日对冲都很壮观.He tried his best to bear down all of his oppositions.他尽全力击败一切反对意见.This will serve as a model for collective opposit...

oppositions的音标：...