Marginalism
n. [经济]边际主义
🗣️ 情景例句
OK.
好的。
Suspicion is the poison of true friendship.
猜疑伤害莫逆之交。
The old view of Galileo was delightfully uncomplicated.
令人高兴的是，过去对伽利略的看法并不复杂。