nonessential
US /ˌnɑːn.ɪˈsen.ʃəl/
UK /ˌnɒn.ɪˈsen.ʃəl/
形容词
非必要的, 不重要的
not absolutely necessary or important
示例:
•
During the lockdown, only essential businesses remained open, while nonessential ones closed.
封锁期间，只有基本业务保持开放，而非必要业务则关闭。
•
The report contained a lot of nonessential information that could have been omitted.
报告中包含许多可以省略的非必要信息。