moral obligation

汉语翻译

英语解释：

名词 moral obligation:

1. an obligation arising out of considerations of right and wrong

例句：

1. The belief that the sole moral obligation of humankind is the improvement of human welfare.
   人道主义，博爱主义认为人类唯一的道义责任是提高人类福利的信仰
2. A moral obligation.
   道义上的责任