鬼鬼祟祟做事的英文：
sneak

sneak是什么意思：
v. 偷偷地走；偷偷地做；偷走
n. 打小报告的人
adj. 出其不意的，暗中进行的

There are speakeasies and clubs operated on the sneak there.
那里有秘密经营的非法酒店和俱乐部。

Steerforth said there was nothing of the sneak in Traddles.
史朵夫说，特莱德一点也没有鬼鬼祟祟的小人那样品质。

Jeff was trying to sneak up on me.
杰夫正在偷偷靠近我。

Have a sneaking respect,sympathy,etc for sb
暗地里敬佩、同情...某人

The boy sneaked all the candies he could.
男孩把他能偷到的糖果全偷走了。