Uml
abbr. 统一建模语言（Unified Modeling Language）
🗣️ 情景例句
Keep smiling! things will calm down.
乐观一点，事情会平息下来的。
Ignorance of the law excuses no man.
对法律不知不能免罪。
I would really appreciate your persuading your management.
如果你能说服经营团队，我会很感激。