heavy-duty

美 
英 
  • adj.结实的;重型的;耐用的;严重的
  • 网络重载;重型机械;高强度
heavy-duty
adj.
1.
结实的;重型的;耐用的not easily damaged and therefore suitable for hard physical work or to be used all the time
a heavy-duty carpet
耐磨的地毯
2.
(informal)
严重的;严肃的;大量的very serious or great in quantity
I think you need some heavy-duty advice.
我想你需要一些有分量的意见。

例句

释义:
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,
9.
Talk about your positive feelings. (Save heavy-duty relationship issues for a time when you're not heading for intimacy. ) See what happens.