a.
义不容辞的,义务的,必须的
义不容辞的,义务的,必须的
副 词:oblig'ato'rily
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- Attendance is oBligatory. Mathematics is an oBligatory course.
出席是必须的,数学是一门必修课。收藏 - A Bill oBligatory
债务的帐单收藏 - When an end is lawful and obligatory, the indispensable means to it are also lawful and obligatory--Abraham Lincoln, American statesman
如果一个目的是正当而必须做的,则达到这个目的的必要手段也是正当而必须采取的。--美国政治家林肯收藏 - When an end is lawful and obligatory, the indispensable means to it are also lawful and obligatory. ——Abraham Lincoln
如果一个目的是正当而必须做的,则达到这个目的之必要手段也是正当而必须采取的。——林肯收藏 - Attendance at school is obligatory.
上学是强制性的.收藏
开心词场背单词


形容词解释: