单词	ack-ack
释义	ack-ack (ăkăk′) n. Slang 1. An antiaircraft gun. 2. Antiaircraft fire. [British telephone code for AA, abbreviation for ANTIAIRCRAFT.]
随便看	deceptive deceptively deceptiveness decerebrate decerebration decertification decertify deci- deciare decibel decidability decidable decide decided decidedly decidedness decider deciding decidua decidual deciduate deciduous deciduously deciduousness deciduous tooth

英语词典包含135693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。