| 释义 |
heavy-duty
UK [ˌhev.i'dju:.ti] US [-'du:.tˌi] adjective [before noun]
■describes clothing, machinery or equipment that is stronger than usual so that it can be used a lot, especially in difficult conditions （尤指在困难情况下衣服、机器、设备等）坚固的，耐用的•heavy-duty tools/shoes坚固的工具／鞋子 |