英语词汇“holy day of obligation”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	holy day of obligation
释义	holy day of obligation n. pl. holy days of obligation Roman Catholic Church A feast on which the faithful are obliged to hear Mass and abstain from servile work.
随便看	biological oxygen demand biological response modifier biological warfare biological weapon biologist biology bioluminescence bioluminescent biolysis biolytic biomagnetism biomagnification biomarker biomass biomaterial biomathematical biomathematician biomathematics biome biomechanical biomechanically biomechanics biomedical biomedical engineering biomedicine

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。