英语短语词组词汇be at the pains的音标、释义、翻译、用法及例句-英语短语词组词典

短语	be at the pains
释义	be at the pains 尽力；用心；下苦功夫；费尽苦心；尽力设法
随便看	air-cooleds air-cored Air Corps air corridor air corridors air cover air covers aircraft aircraft arrestment aircraft cannon aircraft carrier aircraft carriers aircraft cloth aircraft detection aircraft electrification aircraft equipment aircraft fabric aircraft flutter aircraft gun aircraft icing aircraft impactor aircraft instrument aircraft mile aircraft observer aircraft propeller

英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。