英语词汇obligatoriness怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	obligatoriness
释义	ob·lig·a·to·ri·ness n.
随便看	subcircularities subcircularity subcircularly subcities subcity subcivilization subcivilizations subcivilized subclass subclassed subclasses subclassification subclassification subclassifications subclassified subclassifies subclassify subclassifying subclassing subclausal subclause sub-clause subclauses subclavate subclavian

英汉双解词典包含548777条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。