heavy-duty [ˌhɛviˈduti,-ˈdju-]

例句:

• Heat a heavy frying pan over a high heat.
  来自BBC
• Then that heavy, distorted bass kicks in again.
  来自BBC
• Cut the lobster shells into small pieces with heavy-duty scissors.
  用粗剪将龙虾壳剪成小片。
  
• He bought a heavy - duty cleanser to clean his greasy oven.
  昨天他买了强力清洁剂来清洗油污的炉子.
  
• Weather for short sleeves rather than heavy-duty ski gear.
  来自THETIMES
• I think you need some heavy-duty advice.
  我想你需要一些有分量的意见。