Marginalism
n. [经济]边际主义
🗣️ 情景例句
You pay there. I have the next group to go down. I'll see you soon then.
你在那儿付钱。我带的下一个团就是要下去的。回见！
He doesn't think that beer tastes good.
他不认为啤酒的味道好。
It's much cheaper to camp than to stay in a hotel.
露营比住旅馆要便宜多了。