sneaky
adj. 鬼鬼祟祟的；暗中的，卑鄙的
比较级 sneakier
最高级 sneakiest
例句
Calories in soda, coffee, tea, alcohol, juice and other beverages are very sneaky, because you don't realize how many calories you drink a day.
苏打水、咖啡、茶饮料、酒精、和果汁等等饮料很卑鄙，因为你不知道自己喝进多少热量。
That was a sneaky trick!
这种把戏可不够光明正大！
《牛津词典》
It is a sneaky and underhand way of doing business.
这是一种偷偷摸摸、见不得人的生意经。
《柯林斯英汉双解大词典》
