to do sth or take sb/sth somewhere secretly, often without permission 偷偷地做；偷带；偷拿
~ sth
We sneaked a look at her diary.
我们偷偷看了一眼她的日记。
🔊🔊
If the gate is open, you can sneak a peek at the gardens.
如果大门开着，你可以偷瞥一眼花园。
~ sth to sb
I managed to sneak a note to him.
我设法偷偷给他递了张条子。
🔊🔊
~ sb sth
I managed to sneak him a note.
我设法偷偷给他递了张条子。