HSK 7–9 · adverb · verb · Practice
连夜
overnight; late into the night; to do sth all night
为了赶火车，我们连夜出发了。
Wèile gǎn huǒchē， wǒmen liányè chūfāle。
To catch the train, we set off overnight.
他们连夜奔赴灾区帮忙。
Tāmen liányè bēnfù zāiqū bāngmáng。
They rushed to the disaster area overnight to help.
医生们连夜救治了那位老人。
Yīshēng men liányè jiùzhìle nà wèi lǎorén。
The doctors treated and saved that old man through the night.