Dispersivity
分[色, 弥]散性[度], 分散率差
🗣️ 情景例句
Michelle is very grown up for a ten-year-old, huh?
以一个十岁的孩子来说 Michelle很成熟 ，是吗？
Let your yea be yea and your nay be nay.
是就是，非就非。
What's wrong with it?
怎么了？