翻译成英语：工作到很晚

work until very late
要在具体的句子中才可以翻译得更好。

口语:work late
例句:he worked very late yesterday.
他昨天工作到很晚.

waorking late

来个形象生动的:burn the midnight oil

工作到很晚：
I work and arrive, very late.

work late into the night