sneakvt.偷偷摸摸做vi.偷偷地走；偷偷地做n.鬼鬼祟祟的人；潜行；溜adj.出其不意的；暗中进行的sneak current fuse潜流熔丝sneak past a guard躲过卫兵sneak out of danger取巧逃避危险sneak about a place在某处偷偷摸摸地活动sneak into a theatre溜进剧场sneak ciruit analysis潜在通路sneak timing analysis潜在定时分析sneak current arrester防潜流装置Sneak Circuit Analysis潜行电路分析sneak a look at sth.偷看某物。