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天火字典

英英字典: impaction


KK Pronunciation

〔 Im`pækʃәn 〕

Pronunciation

〔 imˋpækʃәn 〕


Overview of noun impaction

The noun impaction has 4 senses


  • impaction -- (the condition of being pressed closely together and firmly fixed)

  • impaction -- (a disorder in which feces are impacted in the lower colon)

  • impaction, impacted tooth -- (a disorder in which a tooth is so crowded in its socket that it cannot erupt normally)

  • impingement, impaction -- (a sharp collision produced by striking or dashing against something)

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