Trichromacy
[医]三色视
🗣️ 情景例句
She was still beautiful at the age of forty.
她活到四十岁仍然很美。
We tried in vain to make him change his mind.
我们试图使他改变他的主意，但白费力气。
We're ready! she said. Where is everyone?
“我们都准备好了！”她说，“人都到哪儿去了？”