A thing which reveals or discloses something, esp. something not intended to be made known; a revealing gesture, symptom, etc.
Originally U.S. A spy, an informer; a telltale. Now chiefly Australian and New Zealand slang.
A person who tells everything; a telltale.
One who discloses secret information or allows it to be disclosed.
英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。