Chromatic number
[计] 色数, 颜色种数
🧩 词语组成解析
🗣️ 情景例句
What made you decide to study Economics?
你为什么决定修读经济学？
He can't dress himself yet because he's too young.
他还不能给他自己穿衣服因为他是太年轻的。
What I want to do is different from those of others.
我想做的与别人不同。