英语词汇“trial 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	trial balloon
释义	trial balloon noun 1. : a balloon sent up to test air currents and wind velocity 2. : a project or scheme tentatively announced in order to test public opinion < trial balloons … leaked to the press — Don Pryor > — compare kiteflying
随便看	cat-o'-nine-tails catoptric catoptrical catoptrically catoptrite catoptromancy catorama catostomid catostomidae catostomoid catostomus catouse cat owl cat pea catpiece cat pine cat plague cat rig cat-rigged cats cats cat's cats and dogs cat scan cat scanner

英语词典包含332784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。