Keratious
[医] 角质的, 角蛋白的
🗣️ 情景例句
We have strict procedure around here and we expect all of our staff to follow it.
我们这儿有非常严格的工作程序，希望全体员工遵守。
I'll try, but I may have to work late.
就这样办，不过，昨晚工作怕要很晚了。
Who was it?
谁打来的电话？