with object To outsmart (a person); to show oneself to be cleverer or craftier than.
1930s; earliest use found in Erle Stanley Gardner (1889–1970). From out- + slick.
英汉双解词典包含464360条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。