单词 water-cannon 释义 water-cannon n machine that produces a powerful jet of water, used eg to disperse a crowd of rioters 水炮(强力喷水器, 如用以驱散暴乱人群的). 英汉双解词典包含38652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...