Based on the analysis of common moral language, this article divides the moral claim into two levels: claim to fulfil obligation and claim to do good, and reveals their different characteristics.

本文从日常道德语言的分析出发，将义务要求和行善要求这两个层次的道德要求明确区分开来，并揭示它们的不同特征。

youdao

"If they are not going to fulfil their obligation, we are not going to tour New Zealand, " said chairman Tauqir Zia.

BBC: SPORT | Cricket | NZ may abandon tour