Protan
红色盲基因, 第一色盲基因
🔁 扩展释义
【医】 红色觉变常者
🗣️ 情景例句
I guess they're trying to set up an appointment for me.
我猜他们正设法给我安排晤谈。
What now?
现在要怎样？
They were expecting a valuable parcel of diamonds from South Africa.
他们正期待从南非来的一个装着钻石的贵重包裹。