| 词汇 | thesaurus_send-up-a-trial-balloon |
| 释义 | send up a trial balloonverb These are words and phrases related to send up a trial balloon. Click on any word or phrase to go to its thesaurus page. TESTSynonymstry out put to the proof prove verify confirm corroborate substantiate validate throw out a feeler test quiz examine analyze investigate probe experiment with GROPESynonymsventure try one's luck see how the land lies throw out a feeler grope search blindly fumble probe |
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。