1. happy and positive in mood or appearance
心情愉快、態度積極的；看起來開心的
She has a cheerful disposition and always sees the bright side.
她性格開朗，總是看到事情好的一面。
He gave us a cheerful smile as he walked in.
他走進來時，給了我們一個開朗的微笑。
Cheerful Meaning（定義、用法、例句與發音）
cheerful
adjective
快速理解
What does "Cheerful" mean?What are 2-3 core uses of "Cheerful"?
形容人心情愉快、樂觀，或事物令人感到高興、明亮的狀態。
- 1
心情愉快
EN: feeling or showing happiness and optimism
翻譯: 指人本身感到快樂、樂觀，並將這種情緒表現出來。
- 2
令人愉悅
EN: causing a happy or bright feeling
翻譯: 形容事物、環境或氛圍本身能帶給人愉快、明亮或振奮的感覺。
- 3
態度積極
EN: having a positive and willing attitude
翻譯: 指即使面對困難，仍保持積極、樂意配合或幫忙的態度。
小提醒：注意 'cheerful' 強調的是由內而外、自然而然的快樂與樂觀，不僅是表面的微笑，更常帶有感染他人的特質。
發音（How to Pronounce "Cheerful" in English）
How to pronounce "Cheerful" in English?"Cheerful" US vs UK pronunciation
點擊下方的 US / UK 按鈕可播放發音。
Real-life Examples of "Cheerful" from YouTube Videos
An inventory of the invisible | John Lloyd
TED
“He was a cheerful bastard, wasn't he? (Laughter)? And secondly and lastly, WH Auden, one of my favorite poets, who said: "We are here on earth to help others.”
(1 out of 2)
Definitions（定義）
What are the definitions of "Cheerful"?How does "Cheerful" change by context?
2. making you feel happy because of being bright, pleasant, or friendly
令人感到愉快的；明亮宜人的；友善的
The room was painted in cheerful yellow tones.
房間漆上了令人愉悅的黃色調。
It's a cheerful little café with excellent coffee.
這是一家氣氛愉快、咖啡很棒的小咖啡館。
3. willing to do something without complaining
樂意做的；心甘情願的
She was a cheerful helper, always ready to lend a hand.
她是個樂於助人的人，總是準備好伸出援手。
He made a cheerful attempt at the difficult task.
他心甘情願地嘗試了這項困難的任務。
Grammar & Patterns（句型）
What are common sentence patterns for "Cheerful"?How to make natural sentences with "Cheerful"?
| Pattern | Meaning | Example |
|---|---|---|
| be + cheerful | 是開心的 | She is always cheerful in the morning. (她早上總是很開心。) |
| cheerful + noun | 令人愉快的... | He has a cheerful disposition. (他性格開朗。) |
| cheerful + about + noun/gerund | 對...感到高興 | They were cheerful about the good news. (他們對這個好消息感到高興。) |
| sound/look + cheerful | 聽起來/看起來很開心 | Her voice sounded cheerful on the phone. (她在電話裡聽起來很開心。) |
| remain/stay + cheerful | 保持開朗 | Despite the difficulties, he remained cheerful. (儘管有困難，他依然保持開朗。) |
用法說明
How is "Cheerful" different from similar structures?What usage mistakes are common with "Cheerful"?
cheerful doing vs cheerful to do
- "cheerful" 作為形容詞，通常用來描述人或事物的狀態，而不是一個動作。因此，它不像動詞 "like" 一樣有 "cheerful doing" 和 "cheerful to do" 的常見文法對比。
- 若要表達「樂於做某事」的意願或傾向，更自然的說法是使用片語如 "be cheerful about doing something" 或 "be cheerful to do something"。
- "be cheerful about doing something" 強調對「做某件特定事」本身感到愉快或樂意。
- "be cheerful to do something" 則較常出現在描述因某個原因（如被請求時）而樂意去做某事的反應。 EN: She is always cheerful about helping her neighbors. 翻譯: 她總是樂於幫助她的鄰居。
EN:He was cheerful to lend us his tools when we asked.
翻譯:當我們開口時，他很樂意把工具借給我們。
總結建議
描述「樂於做某事」時，建議使用 "be cheerful about doing something" 來表達一貫的樂意態度，而 "be cheerful to do something" 則多用於描述對特定請求或場合的欣然回應。
易混淆對比
What is the difference between "Cheerful" and similar words?How to choose "Cheerful" vs alternatives?
cheerful vs happy
「cheerful」強調外在表現出的開朗與活力，而「happy」則更側重內心的滿足與快樂感受。
cheerful vs joyful
「cheerful」描述一種穩定、樂觀的性情或氛圍，而「joyful」則表示因特定事件而產生的強烈、充滿喜悅的情感。
cheerful vs optimistic
「cheerful」側重於情緒和行為上的愉快表現，而「optimistic」則是一種對未來抱有積極期望的思維方式。
口語用法
How is "Cheerful" used in spoken English?What is the spoken vs formal difference for "Cheerful"?
引述
當重複或引述他人對某人或某事的正面評價時，常用 "cheerful" 來總結那種開朗、令人愉悅的特質。 EN: So you're saying the new intern is always smiling and helpful? Sounds like a cheerful person. 翻譯: 所以你是說新來的實習生總是面帶微笑又樂於助人？聽起來是個開朗的人。
EN:Everyone at the party described the atmosphere as cheerful and warm.
翻譯:派對上的每個人都形容那裡的氣氛歡樂又溫馨。
語氣強調
在口語中，可透過重音或與其他詞彙結合，來加強或具體描述 "cheerful" 的程度或面向。 EN: She's not just polite; she's genuinely cheerful, even on Monday mornings! 翻譯: 她不只是有禮貌；她是發自內心地開朗，就連星期一早上也是！
EN:The decorations made the whole room look bright and cheerful.
翻譯:那些裝飾讓整個房間看起來明亮又歡快。
停頓填充
在組織思緒或尋找恰當形容詞時，"cheerful" 可作為一個正面的填充詞，尤其在描述人物或環境時。 EN: His personality is... how should I put it... very cheerful and approachable. 翻譯: 他的個性是...該怎麼說呢...非常開朗且容易親近。
EN:We're hoping for a, you know, cheerful outcome to the meeting.
翻譯:我們希望會議能有一個，嗯，令人振奮的結果。
正式寫作注意：在學術或嚴肅的商業報告中，應避免單獨使用 "cheerful" 這類帶有主觀情感色彩的形容詞。建議改用更中性的詞彙（如 "positive", "optimistic", "congenial"）或提供具體事實來支持描述，以增強論述的客觀性。
常見短語
What common collocations use "Cheerful"?What fixed phrases with "Cheerful" should I remember?
cheerful disposition
adjective + noun
開朗的性格
in a cheerful mood
prepositional phrase
心情愉快
cheerful voice
adjective + noun
歡快的聲音
cheerful atmosphere
adjective + noun
歡樂的氣氛
cheerful color
adjective + noun
令人愉悅的顏色
cheerful face
adjective + noun
愉快的面容
cheerful outlook
adjective + noun
樂觀的人生觀
cheerful greeting
adjective + noun
愉快的問候
常見錯誤
What are common mistakes with "Cheerful"?Which "Cheerful" sentences look correct but are wrong?
×She has a cheerful.
✓She is cheerful. / She has a cheerful personality.
"cheerful" 是形容詞，不能直接當名詞使用。要描述一個人很快樂，應用 "be + cheerful" 或使用 "cheerful" 修飾名詞（如 personality, mood, person）。
×I feel very cheerful because I passed the exam. (context: a brief, specific event)
✓I feel very happy because I passed the exam.
"cheerful" 通常描述一種穩定、樂觀的性格或持續的愉快狀態，而非由單一事件引發的短暫情緒。對於具體事件帶來的開心，更常用 "happy"。
×She is more cheerful than yesterday.
✓She is cheerier than yesterday. / She is more cheerful than she was last month.
"cheerful" 的比較級通常是 "cheerier"。雖然 "more cheerful" 在文法上可接受，但用於與短期前狀態（如 yesterday）比較時，聽起來不自然。"more cheerful" 更適合比較長期的特質變化。
×This is a cheerful room because it is very clean.
✓This is a cheerful room because it has bright colors and lots of sunlight.
用 "cheerful" 形容地點或事物時，通常指其能「引發快樂、明亮、愉悅感覺」的特質，如明亮的色彩、陽光、裝飾等，而非其功能性特質（如乾淨、寬敞）。
×She smiled cheerful at me.
✓She smiled cheerfully at me.
修飾動詞（如 smiled）時，應使用副詞形式 "cheerfully"。"cheerful" 是形容詞，用於修飾名詞或放在 be 動詞後。
詞形變化
What are the word forms of "Cheerful"?What are tense/participle forms of "Cheerful"?