Polychromia
[医] 色素[产生]过多
🗣️ 情景例句
OK. Let me repeat it.
好吧。让我重复一遍。
Thank you for sending it to me.
谢谢你把它送给我。
As it is only six feet across, it is barely noticeable.
仅6英尺宽，很难被发现。