Equimarginal principle
[经] 平衡边际原则
🧩 词语组成解析
🗣️ 情景例句
The office seems so far away.
办公室好像变得那么遥远。
Could you spare me some matches?
您能让给我几根火柴吗？
Foreign countries can send their programmes to the other side of the world.
外国一些国家能把它们的节目传送到中国。