单词	discourtesy
释义	dis·cour·te·sy (dĭs-kûrtĭ-sē) n. pl. dis·cour·te·sies 1. Lack of courtesy; rudeness. 2. A rude act or statement.
随便看	reentry vehicle Rees reeve reeve reeve reexamination reexamine re-examine ref refect refection refectory refectory table refer referable referee reference reference book reference frame referencer referendum referent referential referentially referral

英语词典包含135693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。