Keratious
[医] 角质的, 角蛋白的
🗣️ 情景例句
Frank, you can learn as we go.
Frank，我们玩， 你跟着学。
Would you mind handing me that cup?
请把那个杯子递给我，好吗？
It is a question of pride as much as anything else.
原因就是要面子。