夜以继日

yèyǐjìrì

day and night; round the clock (of hard work)

HSK 3.0 word list · Band 7trad. 夜以繼日
Dictionary entry

night and day (idiom); continuous strenuous effort

Watch it being written

Every character draws itself stroke by stroke, then hands you the brush to trace it yourself.

夜
以
继
日

See it in sentences

他夜以继日地工作。

Tā yèyǐjìrì de gōngzuò.

English

He works day and night.

学生夜以继日复习。

Xuéshēng yèyǐjìrì fùxí.

English

The students reviewed day and night.

Built with this character · 32 words

Chinese words snap together like bricks. Every word below shares a character with this one, so you are already halfway to knowing it.

夜
以
继
日

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