A crook 骗子

She made a classic boner and married a crook.
她犯了一个大错误，嫁给了一个骗子。

There was one rat among us, the biggest crook in the whole district.
我们当中还真会有一个孬种，是全区里最大的坏蛋。

Don't hazard your reputation by supporting that crook.
不要冒败坏你名声的危险去支持那个坏蛋。

Don't get mixed up with him -- he's a crook!
别跟他厮混--他是个无赖！

A villain 恶棍；反面人物；罪魁祸首

"Mind you don't break out again, you villain, " said Quilp, looking sternly at him.“
小心不要再出声，你这个混蛋，”奎尔普说，严厉地注视着他。

The author has overdrawn the villain to the point of absurdity.
作者把那个反面人物夸张到了荒谬的地步。

A scumbag 讨厌的人；卑鄙小人；人渣

You're such a scumbag! Give the old woman your seat, you're a young guy, you can stand up.
你真是个混蛋！把座位让给老婆婆，你是个年轻人，可以站着嘛。

"Everybody is a scumbag, " says Rengan, and they laugh.“
每个人都是卑鄙小人，”雷恩根说。然后他们笑了。

An evil witch 一个邪恶的巫婆；一个邪恶的女巫

Instead of Snow White, an evil witch showed up.
出现的不是白雪公主，而是一个邪恶的巫婆。

One day while dancing in class, an evil witch used her magic wand and turned Princess Rella into a frog.
有一天，她正在上舞蹈课，一个坏巫婆用她的魔棍把Rella公主变成了一只青蛙。

A bastard 混蛋；杂种；恶棍；可怜虫

He chose not to see. "You are such a bastard, " I said.
他选择了视而不见，“你真是个混蛋”，我说。

I don't want that nosy little bastard messing up 30 years of our work.
我不想让那个爱嚼舌头的小混蛋毁了我们30年的成绩。

A nasty piece of work下流坯；讨厌的家伙

What a nasty piece of work you are, you make me sick! I am so fed up! ROLL!
你真他妈的让人讨厌，真让人恶心！我受够你这货了！滚！

Beware of tom! He looks nice at first sight, but finally you will find him a nasty piece of work.
要小心汤姆，他咋看起来很友好，但实际上他是一个讨厌的家伙。

A psycho/psychopath精神病患者；精神病人

That's simply abnormal. He is a psycho.
那简直是不正常的，他是一个变态的人。

Whenever old Indian Joe drinks alcohol of any kind, he turns into a psycho.
每当老印第安人乔喝了酒后，他就变得疯狂了。

A creep讨厌鬼；卑鄙小人

Eww, and he's like trying to take in her scent? What the hell? Creep.
好恶，他好像在试着闻她的味道？什么鬼？怪咖。

Leave me alone, you creep!
别理我，你这讨厌鬼！

A two-faced liar 当面一套，背后一套的骗子

He's a two-faced liar.
他就是个两面三刀的骗子。