Marginalist
a. 边际主义的
🗣️ 情景例句
World-class athletes are extremely fit.
具有国际水平的运动员体格非常好。
Every bullet has its billet.
无风不起浪。
Meanwhile, a number of university students have volunteered to drive buses while the strike lasts.
与此同时，有一部分大学生自愿在罢工期间驾驶公共汽车。