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Half a brain Meaning in English

expression

ˈhæf/ /ˈeɪ/, /ə/ /ˈbɹeɪn
HAF-uh-BRAYN
hˈɑːf/ /æɪ/ /bɹˈeɪn
HAA-fuh-BRAYN

释义

'Half a brain' is an informal and sometimes humorous way to say someone is not very smart or is making a foolish mistake.

用法与细微差别

Informal and can sound insulting or playful depending on tone; often used in phrases like 'anyone with half a brain' or 'he doesn't have half a brain'. Avoid using it in formal contexts.

例句

Anyone with half a brain can solve this puzzle.

basic

He acted like he didn't have half a brain.

basic

Do you have half a brain or what?

basic

Seriously, it doesn't take half a brain to see what's wrong here.

natural

If you'd used half a brain, you wouldn't have forgotten your keys.

natural

Come on, use half a brain before you make that decision.

natural