Dispersivity
分[色, 弥]散性[度], 分散率差
🗣️ 情景例句
They had a special on frozen fish down at the supermarket.
超级市场 冷冻鱼特价。
No possession, but use, is the only riches.
真正的财富不是占有，而是使用。
Don't count on me.
别指望我。