自封的公共道德的卫道士a self-appointed custodian of public morals她是个有道德的女性,人人都尊敬她.She was such a virtuous woman that everybody respected her.他把每个论题都变成了道德的讨论.He turns every subject into a moral discussion....

“道德的”的英语可以翻译为：moral，[医] ethical ...