| 释义 |
heavy-dutyBrE /ˌhevi ˈdjuːti/NAmE /ˌhevi ˈduːti/ adjective [only before noun] not easily damaged and therefore suitable for hard physical work or to be used all the time 结实的；重型的；耐用的◆a heavy-duty carpet 耐磨的地毯(informal, especially NAmE) very serious or great in quantity 严重的；严肃的；大量的◆I think you need some heavy-duty advice. 我想你需要一些有分量的意见。 |