英语词汇“pilot balloon”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	pilot balloon
释义	pilot balloon noun : a small unmanned balloon sent up to show the direction and speed of the wind
随便看	beanstalks beant beantowns beany beaproned bear bear (down on) bear (down) bear (on or upon) bear (on) bear (with) bear a hand bear a resemblance bear animalcule bear arms bear away bear bush bear cat bear caterpillar bear claw bear clover bear corn bear dance bear dog bear down

英语词典包含469781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。

pilot balloon