英语词汇“be at pains to do something”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	be at pains to do something
释义	be at pains to do something to take special care to do something Main Entry: pain
随便看	elite elitism elixir Elizabethan elk elkhound ell ellipse ellipsis ellipsoid ellipt elliptic elliptical elliptical trainer elm El Niño elocution elongate elongated elongation elope eloquence eloquent Elsan else

英语词典包含66266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。