破は砕さい機き

noun

crusher; crushing machine

Refers to industrial or mechanical equipment that crushes materials such as rocks, concrete, or waste.

• 工こう場じょうでは大おおきな破は砕さい機きを使つかって廃はい材ざいを細こまかくしている。

  At the factory, they use a large crusher to break down waste materials into small pieces.