Keratinized
v. 使角质化, 角质化( keratinize的过去式和过去分词 )
🗣️ 情景例句
I type about 40 words per minute.
一分钟我能打40个字。
Every cock crows on its own dunghill.
夜郎自大。
There were English cars, French cares, German cars.Italian cars.American cars and Japanese cars.
有英国、法国、德国、意大利和日本的汽车。