competition可数吗

1、competition 指竞争、角逐等行为时，是个抽象名词，不可数。competition 作“比赛；竞赛”解时，是可数名词，有数的变化。 2、The very notion of price competition is foreign to many schools。价格竞争这个概念对于许多学校都很陌生。 3、There's been some fierce competition...