Definition

Examples

• 工人用空气锤把钉子钉进墙里。
  Gōngrén yòng kōng bǎ dīngzi dīng jìn qiáng lǐ.
  The worker used an air hammer to drive the nail into the wall.
• 这台空气锤的噪音很大，需要戴耳塞。
  Zhè tái kōng de zàoyīn hěn dà, xūyào dài ěrsāi.
  This pneumatic hammer is very noisy; you need to wear earplugs.
• 修理厂新买了一台空气锤。
  Xiūlǐchǎng xīn mǎi le yì tái kōng.
  The repair shop bought a new air hammer.