hoi1 je6 ce1開夜車开夜车

Jyutpinghoi1 je6 ce1
Yalehōi yeh chē
動詞

Definition

To work or study late into the night; to burn the midnight oil.

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How it's used

Focuses specifically on the act of staying awake past normal sleeping hours to complete a task, usually under pressure. It carries a sense of weariness and urgency that is absent from simply saying working late. It is commonly used by students preparing for exams or employees meeting tight deadlines.

Examples

I have to hand in a report tomorrow, so I have to burn the midnight oil again tonight.
Why are you working so late into the night? It looks exhausting.

Common phrases

to pull an all-nighter to study
to work late into the night

Common mistake

Do not confuse this with simply staying up late for leisure or entertainment, such as playing games or watching movies, as the term implies productive work or study.

Grammar color guide

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Adjective
Adverb
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