skulk vi. to move in a stealthy or furtive manner; to hide or conceal sth (as oneself) often out of cowardice or fear or with sinister intent 偷偷摸摸行动；潜伏

　　lurk: concealment= purloin: appropriation

　　slop vi. to be spilled or splashed; soft mud, slush 洒；溅出，溢出 n. 泥浆，半融雪

　　soil: mud= snow: slush

　　socialite n. a socially prominent person 社交名流

　　socialite: prominent 正面特征

　　splutter n. a confused noise ( as of hasty speaking); a splashing or sputtering sound