英语词组a loose cannon是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	a loose cannon
释义	a loose cannon a unpredictable person or thing likely to cause unintentional damage. ☞ A loose cannon was originally a cannon that had broken loose from its fastening or mounting, an accident especially dangerous on wooden ships of war.
随便看	pure and simple pure as the driven snow pure as the driven snow pure as the driven snow purler purple purpose purse push push at an open door push at an open door push at (or against) an open door pushing pushing up the daisies pushing up the daisies push or hit the panic button push (or press) someone's buttons push someone's buttons push someone's buttons push the boat out push the boat out push the edge of the envelope push the envelope push the envelope push the envelope (or the edge of the envelope)

英语词组固定搭配大全包含15956条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。