Trichromatism
三色, 三色的使用, 三色的调和
🔁 扩展释义
【医】 三色
🗣️ 情景例句
so she had to take an earlier flight today.
所以她不得不在今天搭早一班的班机。
It is said that a new policy is being put into practice in your foreign trade.
据说你们正在实施一种新的对外贸易政策。
Are you English?
你是英国人吗？