able or designed to withstand unusual strain or wear
informal more substantial or intensive than usual
| 单词 | heavy-duty |
| 释义 | heavy-dutyadjable or designed to withstand unusual strain or wear informal more substantial or intensive than usual |
| 随便看 |
英语词典包含66266条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。