Ucd
abbr. usual childhood diseases 儿科常见病
🗣️ 情景例句
Thank you for asking.
谢谢你请我。
That's a liberal point of view.
那是一个开明的观点。
I never heard of anyone making a'skeleton', as we were taught at school.
我从未听说过任何一位作家像我们在学校学的那样，动笔前先列什么提纲。