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English definition of “block sth up”

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block sth up

verb [T] uk phrasal verb with block   /blɒk/ us    /blɑːk/
to fill a narrow space with something so that nothing can pass through: In autumn, leaves block the drains up.
Translations of “block sth up”
in Chinese (Traditional) 堵塞,阻塞…
in Chinese (Simplified) 堵塞,阻塞…
(Definition of block sth up from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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