Suck up Meaning in English
expression
释义
To flatter or praise someone, especially someone in authority, in order to get something you want. Also, can mean to absorb or take something in (like a vacuum), but most commonly used for flattery.
用法与细微差别
Informal, sometimes rude or negative. Commonly used about people trying to impress their boss or teacher. Do not use in formal contexts. Also means 'absorb' in technical settings ('suck up water'), but rarely confused in context.
例句
He always tries to suck up to the teacher for better grades.
basic
Don’t suck up to your boss. Work hard instead.
basic
The vacuum cleaner can suck up dust from the floor.
basic
She’s always sucking up to her boss to get promotions.
natural
Why do you always have to suck up? Just say what you think!
natural
He’ll suck up to anyone if it helps him get ahead.
natural