"blackguard" in Chinese (Simplified)
无赖恶棍
Definition
“Blackguard” 是一种非常老式的词，用来指行为卑鄙、残忍或恶毒的人，常用作侮辱语。
Usage Notes (Chinese (Simplified))
非常过时且书面化，只在文学、历史或幽默的英语中出现。比现代侮辱词温和，带有戏剧或玩笑色彩。
Examples
Everyone called the thief a blackguard after he stole from the church.
大家在小偷偷了教堂后都叫他**无赖**。
He acted like a blackguard in the meeting, lying to everyone.
他在会议上表现得像个**无赖**，对大家撒谎。
In old stories, the villain is sometimes called a blackguard.
在古老的故事中，反派有时被称为**恶棍**。
Don't trust him—he's a real blackguard who cheats everyone he meets.
别相信他——他真是个**无赖**，见谁骗谁。
The old lady shook her umbrella at the blackguard who kicked her dog.
老太太把伞朝踢她狗的**无赖**挥了挥。
Calling someone a blackguard today might just make people laugh because it's such an old insult.
现在叫别人**无赖**可能会让人笑，因为这是个很老的骂人词。