英语词汇pilot balloon怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	pilot balloon
释义	pilot balloonn. a small balloon used to track air currents etc. 测风气球(用于测定气流等的小气球)
随便看	tint tin-tack tinter tintinnabulation tinware tin whistle tiny -tion tip tip tip tip-and-run tip a person the wink tipcat tipi tipless tip-off tip off tip off tip one's hat (or cap) tip (or turn) the scales tipper tipper tippet Tipp-Ex

英汉双解词典包含94788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。