mood和emotion有什么区别啊?

emotion:A mental state that arises spontaneously rather than through conscious effort and is often accompanied by physiological changes.强调人由生理引起的无意识的感情，如：喜怒哀乐。例子Love, hatred, and grief are emotions.
mood: a conscious state of mind or predominant emotion.强调人在某一时刻占主导的情绪，并常常是有意识的。例子I am not in the mood to argue.
除此之外，emotion还表示激动。
mood还表示生气She was in a bit of a mood this morning.
the mood of music中是基调的意思，
复数moods表示喜怒无常He is a man of moods.

emotion 是自己的感情。
mood 通常这么用：i'm not in mood/i'm in mood.是我心情很糟/我心情很好的意思

mood [ mu:d ] n. 情绪,语气；心境；气氛
emotion 则多为主观上的情感.两者其实都可以用,只是emotion表达的情感更为强烈直接一点.