劝说: persuade; advise; talk (sb.) into 短语和例子你觉得能劝说他们到这里来见我吗? do you think you could persuade them over to see me? 我不知道他能否听从您的劝说。 i wonder if he can take your advice
道义: (道德和正义) morality and justice; moral principle 短语和例子道义义务 moral obligation; 道义上的支持 moral support; 道义上说不过去 not justified on moral principles