Keratinized
v. 使角质化, 角质化( keratinize的过去式和过去分词 )
🗣️ 情景例句
We have a real hard-nosed boss.
我们老板真的很固执。
He speaks English fluently.
他讲英语很流利。
The Moon is likely to become the industrial hub of the Solar System,
月球很可能成为太阳系的工业中心。