Hanzi
俾夜作昼
俾夜作昼
俾夜作昼
俾夜作昼
俾夜作昼
俾夜作昼
俾夜作昼
俾夜作昼
俾夜作昼

bǐ俾yè夜zuò作zhòu昼

To work day and night without rest; to toil incessantly; to burn the midnight oil.

为了完成紧急任务，研究员们常常俾夜作昼，争分夺秒地进行实验。
To complete the urgent task, the researchers often worked day and night, seizing every minute to conduct experiments.

Era:

Ancient

Frequency:

Synonym:

夜以继日

Antonym:

俾昼作夜

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