1. to a great depth; far down or in
深入地；到很深處
He breathed deeply to calm his nerves.
他深深地吸了一口氣來平復緊張的情緒。
The roots of the tree grow deeply into the soil.
這棵樹的根深深地扎入土壤中。
Deeply Meaning（定義、用法、例句與發音）
deeply
adverb
快速理解
What does "Deeply" mean?What are 2-3 core uses of "Deeply"?
「deeply」主要用來描述強烈的程度、深入的位置或狀態，以及深刻的影響。
- 1
強烈地
EN: to a great degree; intensely
翻譯: 表示程度非常強烈或深刻。
- 2
深入地
EN: far down or in; to a great depth
翻譯: 描述位置或狀態處於很深的地方，或深入某事物之中。
- 3
深刻地
EN: in a profound or serious manner
翻譯: 表示影響深刻、意義重大或態度嚴肅。
- 4
完全地
EN: completely; thoroughly
翻譯: 表示完全地、徹底地處於某種狀態或受到影響。
小提醒：注意「deeply」常用來修飾情感動詞（如 love, care, regret）或描述影響（如 affected, moved），強調內在的深度而非表面的程度。
發音（How to Pronounce "Deeply" in English）
How to pronounce "Deeply" in English?"Deeply" US vs UK pronunciation
點擊下方的 US / UK 按鈕可播放發音。
Real-life Examples of "Deeply" from YouTube Videos
How Do You Convince Someone to Join Your Startup? - Dalton Caldwell
Y Combinator
“but when they run into a rough patch they give up. and I've seen teams where they really deeply are convinced of what they're working on.”
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Definitions（定義）
What are the definitions of "Deeply"?How does "Deeply" change by context?
2. in a profound or intense manner; very strongly
強烈地；深切地；非常地
She was deeply moved by the kind gesture.
她被這個善意的舉動深深感動了。
I am deeply concerned about the current situation.
我對目前的狀況深感憂慮。
They are deeply in love with each other.
他們彼此深愛著對方。
3. in a way that involves serious thought or concentration
深刻地；深入地（思考或專注）
He thought deeply about the philosophical question.
他對這個哲學問題進行了深刻的思考。
The book made me reflect deeply on my own life.
這本書讓我對自己的人生進行了深刻的反思。
4. to a great extent; very much
在很大程度上；非常
The company is deeply involved in community projects.
這家公司深度參與社區項目。
The two issues are deeply connected.
這兩個問題密切相關。
Grammar & Patterns（句型）
What are common sentence patterns for "Deeply"?How to make natural sentences with "Deeply"?
| Pattern | Meaning | Example |
|---|---|---|
| deeply + adjective | 非常地 + 形容詞 | She was deeply concerned about the situation. (她對情況非常擔憂。) |
| deeply + verb (past participle) | 深深地 + 動詞 (過去分詞) | He was deeply moved by the speech. (他被演講深深地感動了。) |
| feel deeply + (that) clause | 深切地感到 + (that) 子句 | I feel deeply that we should help them. (我深切地感到我們應該幫助他們。) |
| think deeply about + noun/gerund | 深入思考 + 名詞/動名詞 | You need to think deeply about your future. (你需要深入思考你的未來。) |
| care deeply for/about + noun | 深切地關心 + 名詞 | She cares deeply for her family. (她深切地關心她的家人。) |
| be deeply involved in + noun/gerund | 深深地參與/涉入 + 名詞/動名詞 | He is deeply involved in community service. (他深深地參與社區服務。) |
| deeply regret + noun/gerund | 深深地後悔 + 名詞/動名詞 | I deeply regret my decision. (我深深地後悔我的決定。) |
| breathe deeply | 深呼吸 | Please breathe deeply to calm down. (請深呼吸以冷靜下來。) |
用法說明
How is "Deeply" different from similar structures?What usage mistakes are common with "Deeply"?
deeply + 形容詞/過去分詞 vs. deeply + 動詞-ing
- "deeply" 最常見的用法是修飾形容詞（如
deeply concerned）或過去分詞（如deeply moved），用來強調感受或狀態的程度。 - 直接搭配動詞-ing形式（如
deeply thinking）在標準英語中較為少見，聽起來可能不自然。 - 若要表達「深入地做某事」，通常會使用其他結構，例如 "think deeply" 或 "go deeply into"。 EN: She was deeply affected by the moving story. 翻譯: 她被這個感人的故事深深觸動了。
EN:He is deeply thinking about the problem.
翻譯:他正在深入地思考這個問題。
總結建議
建議優先使用 "deeply" 來修飾形容詞或過去分詞（如 deeply interested, deeply hurt），以表達強烈的情感或狀態，而非直接搭配動詞-ing形式。
易混淆對比
What is the difference between "Deeply" and similar words?How to choose "Deeply" vs alternatives?
deeply vs deep
「deeply」是副詞，修飾動詞或形容詞，表示程度深或強烈；「deep」是形容詞，描述事物的深度或狀態。
deeply vs profoundly
「deeply」和「profoundly」都表示程度深，但「profoundly」語氣更強，多用於正式或哲學性語境。
deeply vs intensely
「deeply」強調內在的深度或強度；「intensely」強調集中、強烈的程度，常與感官或情感相關。
口語用法
How is "Deeply" used in spoken English?What is the spoken vs formal difference for "Deeply"?
引述
用於引述或重複他人的話語，強調其情感或觀點的深度。 EN: "I was deeply moved by her story," he said. 翻譯: 「她的故事讓我深受感動，」他說道。
EN:She told me she was deeply sorry for what happened.
翻譯:她告訴我，她對發生的事感到深深的抱歉。
語氣強調
在口語中，用來加強對某種感受或狀態的強調，使語氣更強烈。 EN: I'm deeply concerned about the current situation. 翻譯: 我對目前的狀況深感憂慮。
EN:We are deeply grateful for all your help.
翻譯:我們對你所有的幫助深表感激。
停頓填充
在思考或組織語句時，作為一個短暫的停頓填充詞，以表達慎重或真摯。 EN: I... deeply... believe this is the right path for us. 翻譯: 我…深深地…相信這對我們來說是正確的道路。
EN:It's just that I feel, deeply, that we need to reconsider.
翻譯:只是我覺得，深深地覺得，我們需要重新考慮。
正式寫作注意：在正式或學術寫作中，應避免將 "deeply" 用作停頓填充詞，並確保其修飾的動詞或形容詞在語義上是恰當的（如 deeply regret, deeply analyze），以維持文體的嚴謹性。
常見短語
What common collocations use "Deeply"?What fixed phrases with "Deeply" should I remember?
deeply affected
deeply + adjective/participle
深受影響；深受感動
deeply concerned
deeply + adjective/participle
深感憂慮
deeply embedded
deeply + adjective/participle
根深蒂固；深深嵌入
deeply involved
deeply + adjective/participle
深度參與；牽涉甚深
deeply regret
deeply + verb
深感遺憾；深表歉意
deeply rooted
deeply + adjective/participle
根深蒂固
deeply sorry
deeply + adjective
深感抱歉
think deeply
verb + deeply
深入思考；深思
常見錯誤
What are common mistakes with "Deeply"?Which "Deeply" sentences look correct but are wrong?
×I am deeply in love with you.
✓I am deeply in love with you.
雖然這個句子本身是正確的，但許多學習者會誤以為 'deeply' 只能修飾負面情緒（如悲傷、擔憂）。實際上，'deeply' 可以修飾各種強烈的情感，包括正面情感如愛、敬佩、感激等。
×He thought deeply about the problem.
✓He thought deeply about the problem.
這個句子是正確的，但學習者常犯的錯誤是混淆 'deeply' 與 'hard' 或 'seriously' 的用法。'Deeply' 強調思考的深度、徹底性與情感投入；'hard' 強調努力或費力；'seriously' 強調認真、不輕率的態度。
×The well is dug deeply.
✓The well is deep. / The well was dug deep.
'Deeply' 通常不用來描述具體的、物理空間的深度。描述一個物體或空間本身「很深」時，應使用形容詞 'deep'。'Deeply' 主要用於抽象概念，如情感、思想、影響等。
×I thank you deeply.
✓I thank you from the bottom of my heart. / I am deeply grateful.
'Deeply' 通常不直接修飾動詞 'thank'。更地道的用法是用 'deeply' 修飾相關的形容詞（如 grateful, thankful），或使用其他片語來表達深深的感謝。
×He sleeps deeply every night.
✓He sleeps soundly/deeply every night.
這個句子在文法上可以接受，但 'sleep deeply' 可能被誤解為帶有負面含義（如昏迷或藥物導致的沉睡）。在描述健康、安穩的睡眠時，'sleep soundly' 是更常見且自然的搭配。'Sleep deeply' 有時用於強調不易被喚醒的狀態。
×This problem is deeply.
✓This problem is deep. / This is a deeply troubling problem.
'Deeply' 是副詞，不能單獨作為主詞補語（跟在 be 動詞後描述主詞）。應使用形容詞 'deep' 來描述問題本身「很深奧、嚴重」，或使用 'deeply' 來修飾一個形容詞（如 troubling, rooted, concerning）以構成形容詞片語。
詞形變化
What are the word forms of "Deeply"?What are tense/participle forms of "Deeply"?