英语词组head down and arse up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	head down and arse up
释义	head down and arse up working busily AUSTRALIA, 1945
随便看	be on the lines of (something) be on the look out be on the lookout be on the loose be on the make be on the march be on the mend be on the money be on the offensive be on the phone be on the pill be on the piss be on the point of be on the point of doing something be on the point of (doing something) be on the point of something be on the prowl be on the pull be on the radar be on the radar screen be on the radar (screen) be on the ragged edge be on the rampage be on the razzle be on the receiving end

英语词组固定搭配大全包含354030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。