基本解释adj.讲授的;学费的同根派生 tuitional相关词英汉例句用作形容词 (adj.)I cannot be tuitional optimization, what I want is the optimization of time, the time that I decide to oneself is 3 years.我不能是学费的最优化,我要的是时间的最优化,我给自己定的时间是三年。tuitional更多例句