1
be in a [adj] mood
常用搭配，表示某人处于某种情绪状态。注意形容词前用不定冠词a/an。
She is in a good mood today.
她今天心情很好。
心情；情绪
先理解核心含义，再看它在真实句子里的用法。
心情；情绪
a state of feeling that can be lasting or temporary
She is in a good mood today.
她今天心情很好。
心理或情绪状态,镇定
A mental or emotional state, composure.
动词形式,取决于其所在从句与说话者或作者对现实的愿望、意图或断言的关系。
A verb form that depends on how its containing clause relates to the speaker’s or writer’s wish, intent, or assertion about reality.
惯常或暂时的情绪状态
a characteristic (habitual or relatively temporary) state of feeling
(音乐、文学或其他艺术作品的)情感特征
Emotional character (of a work of music, literature, or other art).
I'm in a good mood today because the weather is nice.
我今天心情很好，因为天气不错。
AI contextual example
Her mood changed completely after she talked to her best friend.
她和最好的朋友聊过之后，情绪完全变了。
AI contextual example
Everyone's moods brightened when the party began.
聚会开始后，大家的情绪都高涨起来。
AI contextual example
the national mood had changed radically since the last election
自上次选举以来,国民情绪发生了根本变化。
WordNet
常用搭配，表示某人处于某种情绪状态。注意形容词前用不定冠词a/an。
She is in a good mood today.
她今天心情很好。
指有做某事的兴致或意愿。否定式常用。
I'm not in the mood for a movie.
我没心情看电影。
用于描述环境或场合的整体感觉。
The mood of the party was festive.
派对的气氛很喜庆。
Not this
I am in good mood.
Use this
I am in a good mood.
错误：不可数名词“mood”在此语境下是可数名词，表示“心情”时需要不定冠词“a”。正确用法是“be in a good mood”，其中必须使用“a”来修饰单数可数名词“mood”。
Not this
I am in mood for pizza.
Use this
I am in the mood for pizza.
错误：固定表达“in the mood for”要求使用定冠词“the”，表示“有……的心情”。缺少“the”会导致语法错误，不符合英语惯用法。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
心情好
She was in a good mood after hearing the news.
听到这个消息后，她心情很好。
心情不好
He's been in a bad mood all day.
他一整天心情都不好。
情绪波动
Her mood swings can be extreme.
她的情绪波动可能很极端。
缓和气氛
He told a joke to lighten the mood.
他讲了个笑话来缓和气氛。
改变心情的人/事
A good song can be a mood changer.
一首好歌可以改变心情。
有心情做某事
I'm not in the mood for a party tonight.
我今晚没心情参加派对。
有心情（做某事）
I'm not in the mood to go out tonight.
我今晚没心情出去。
心情不好
Don't talk to him; he's in a mood.
别跟他说话，他心情不好。
煞风景的人或事物
The loud music was a real mood killer.
响亮的音乐真是煞风景。
我有心情谈恋爱
Whenever I hear that song, I'm in the mood for love.
每当我听到那首歌，我就有心情谈恋爱。
你为什么总是心情不好？
My friend asks me, 'Why you always in a mood?' when I get grumpy.
当我发脾气时，我的朋友问我：‘你为什么总是心情不好？’
发长 /uː/ 音 (如 food, boot)
Use mood naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
记忆提示：mood 与 food 押韵，好吃的东西能改变 mood（心情）。
心情
often used with 'in a ... mood'
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.
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