someone who acts in a sly and secret mannershe's such a sneaker I wouldn't trust her any farther than I could throw her
she's such a sneaker I wouldn't trust her any farther than I could throw her
lurker, skulk, skulker, slyboots, sneak
skunk, snake, weaselsharper, sharpie(or sharpy), slicker, swindlersnoop, snooper, spystalker
in 1598
英语同义词词典收录了63618条英语词条,基本涵盖了全部常用同义词或反义词的辨析及翻译,是英语学习的有利工具。