not indispensable; not absolutely required
non-essential purchases
exclude non-essential traffic from city centres
non-essential noun
| 单词 | non-essential |
| 释义 | non-essentialadjnot indispensable; not absolutely required non-essential purchases exclude non-essential traffic from city centres non-essential noun |
| 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。