1. idiot

2. fool

近义词或词组

chicken head | dittybop | lamebrain | lard-head | numbskull | saphead | putty head | schmoe | dipshit | dunderhead | boob | blockhead | meat head | punk | [slang] dope | moron

例句与用法

1. 她总是把事情弄糟；她是个不折不扣的大笨蛋。

She always makes a mess of things; she's a prize idiot.

2. 他不是笨蛋,根本就不是。

He is not a fool; far from it.

3. 你这个该死的大笨蛋!

You frigging idiot!

4. 把他说成是英雄、 天才、 笨蛋, 不一而足.

He was variously described as a hero, a genius and a fool.

5. 他们是一群笨蛋.

They're a load of morons.