Dispersivity
分[色, 弥]散性[度], 分散率差
🗣️ 情景例句
I'll see you all at dinnertime.
吃晚饭时见面了。
I will go to Vancouver.
我将去温哥华。
But we won't have our big family get-together until Christmas.
但我们要等到圣诞节才会有家庭大团圆。