sneak

vi.

1. 偷偷地走，溜[Q]
   I didn't notice Tom sneaking up behind me.

   我沒有注意湯姆從我後面偷偷走了上來。

2. 偷偷地躲避；狡猾地逃避
3. 【英】【俚】向老師打小報告[（+on）]

vt.

1. 【口】偷竊，偷偷取得
   The boy sneaked all the candies he could.

   男孩把他能偷到的糖果全偷走了。

2. 偷偷地做，偷偷地吃
   He sneaked a watch into his pocket.

   他偷偷地將一隻表塞進口袋。