vi.潜行;偷偷溜走;(儿童向成人)打小报告;告状;
vt.偷窃;
n.鬼鬼祟祟的人;溜走,偷偷摸摸的举动;小偷;告密的人;
adj.鬼鬼祟祟的,诡秘的,偷偷摸摸的;
例句:
He sneaked up on his sister and shouted ‘Boo! ’.
他偷偷溜到妹妹身边,然后大喊一声“嘿!”
The quiet ones always sneak up on you.
有些人总是不鸣则已一鸣惊人.
We sneaked a look at her diary.
我们偷偷看了一眼她的日记。