non-essential

US

UK

B2 中高級
adj.形容詞非必要的
During the lockdown, only essential businesses were allowed to open; non-essential shops had to close.
adj.形容詞可有可無的
Some people consider art classes to be non-essential in schools.
n.名詞非必要的服務
The government restricted access to non-essential services during the pandemic.
n.名詞非必要的工人
Non-essential workers were asked to stay home to reduce the spread of the virus.

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