英語で「pyruvic」はどう発音する？
paɪˈruː.vɪk
py·ROO·vik
第1強勢： ROO
実際の動画クリップの中でネイティブが文脈に合わせて「pyruvic」を発音するのを聴く
Linguistic Pronunciation Masterclass: “pyruvic”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
py
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
ROO
Gliding diphthong with sustained vocal resonance.
vik
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
Primary emphasis falls on the second syllable ("ROO"). Raise your pitch and sustain the vowel length on this syllable while relaxing the surrounding syllables.
Common Pronunciation Traps & Learner Mistakes
The Trap: Avoid pronouncing every vowel with full acoustic weight. Non-native speakers often over-enunciate unstressed vowels.
How Native Speakers Say It: Only give full vowel clarity to the primary stressed syllable. Relax all unstressed vowels into a neutral, low-energy schwa (⁄ə⁄).
Connected Speech & Natural Conversational Flow
When "pyruvic" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "pyruvic is" sounds like "pyruvic-iz").
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "pyruvic" aligns naturally with adjacent words.
Shifts primary stress to the syllable directly before "-ic".
Authentic Spoken Quotes from Native Video Context
“And what we have happening is that the pyruvic acid, or the pyruvate is used to oxidize the NADH,”— Khan AcademyWatch clip
“dump these electrons not onto oxygen which is energy rich, it's dump them back onto pyruvic acid creating lactic acid.”— MIT OpenCourseWareWatch clip
“And those three carbon molecules, by the way, are called pyruvic, pyruvic acid, right?”— Andrew HubermanWatch clip
“Cellular respiration occurs in three simultaneous phases, where glucose is broken down by glycolysis and other catabolic reactions; and then turned into pyruvic acid and acetyl CoA; and finally”— Native SpeakerWatch clip
“pyruvic carboxilic and fructose 16 bis phosphotase if we have more of these then we can have more of these enzymes available for gluc Genesis one more”— Ninja NerdWatch clip
“molecules called pyruvic acids or pyruvate molecules.”— Native SpeakerWatch clip
「pyruvic」のスピーキング練習
ネイティブの発音を聞き、マイクに向かってセンテンスを復唱すると、リアルタイムで単語ごとの発音精度スコアが表示されます。
And what we have happening is that the pyruvic acid, or the pyruvate is used to oxidize the NADH,
文脈で聴く: “pyruvic”
22 件のクリップThe 英語 word “pyruvic” is transcribed in the International Phonetic Alphabet (IPA) as paɪˈruː.vɪk (phonetic respelling: py-ROO-vik). Phonologically, it consists of 3 syllables (py · ROO · vik), with primary lexical stress placed on the 2nd syllable (ROO). Grammatically, “pyruvic” functions as a adjective. SayItVid indexes 22 authentic 英語 video clips demonstrating how native speakers articulate “pyruvic” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from Khan Academy, MIT OpenCourseWare, Andrew Huberman.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USKhan AcademyClip #1 · @4:59
“we would call this pyruvate. Pyruvate. And what we have happening is that the pyruvic acid, or the pyruvate is used to oxidize the NADH, And what we have happening is”
- 🇺🇸 USMIT OpenCourseWareClip #2 · @34:41
“in the absence of oxygen, the only way to recycle this is to dump these electrons not onto oxygen which is energy rich, it's dump them back onto pyruvic acid creating lactic acid. it's dump them back onto pyruvic acid creating lactic acid.”
- 🇺🇸 USAndrew HubermanClip #3 · @193:04
“what it can actually do is grab one of those hydrogens. And those three carbon molecules, by the way, are called pyruvic, pyruvic acid, right? are called pyruvic, pyruvic acid, right?”
- 🇺🇸 USClip #4 · @2:56
“usually produces about 32 molecules of ATP. Cellular respiration occurs in three simultaneous phases, where glucose is broken down by glycolysis and other catabolic reactions; and then turned into pyruvic acid and acetyl CoA; and finally and other catabolic reactions; and then turned into pyruvic acid and acetyl CoA; and finally”
- 🇺🇸 USNinja NerdClip #5 · @17:52
“cortisol is the primary one that's leading to the synthesis of Pepsi K pyruvic carboxilic and fructose 16 bis phosphotase if we have more of these then we can have more of these enzymes available for gluc Genesis one more then we can have more of these enzymes available for gluc Genesis one more”
意味と定義: “pyruvic”
- Of or pertaining to pyruvic acid or its derivatives.
動画内の例文 (2)
- “Pyruvate. And what we have happening is that the pyruvic acid, or the pyruvate is used to oxidize the NADH,”
- “dump these electrons not onto oxygen which is energy rich, it's dump them back onto pyruvic acid creating lactic acid.”
よく使われるフレーズ・コロケーション
発音: “pyruvic”
- Pronunciation:
- py-ROO-vik
- 音節:
- py · ROO · vik
- Written Hyphenation:
- py · ru · vic
- 第1強勢：
- ROO
- IPA:
- paɪˈruː.vɪk
- 文脈で聴く
- pyruvic
押韻・ライミングワード： “pyruvic”
-uvɪk発音が全く同じ単語（同音異義語）
固有の発音「pyruvic」 (⁄paɪˈruː.vɪk⁄) には一般的な語彙において同音異義語がありません。
「pyruvic」に関するよくある質問
「pyruvic」の英語の発音は？
「pyruvic」の発音記号は ⁄paɪˈruː.vɪk⁄ (py-ROO-vik) です。上のネイティブ動画クリップを再生して、実際の会話におけるリアルな発音を聞いてみましょう。
「pyruvic」の音節（シラブル）数はいくつですか？
「pyruvic」には 3 つの音節があります：py · ROO · vik。
「pyruvic」のアクセント（強勢）はどこですか？
「pyruvic」の第1強勢（主アクセント）は「ROO」にあります。動画内の強勢の置かれ方に注目して聴いてみてください。
「pyruvic」の意味は何ですか？
Of or pertaining to pyruvic acid or its derivatives.
「pyruvic」が実際に使われている文を聞くには？
このページには、字幕付きの動画例文が 22 件収録されています。「前へ / 次へ」（または矢印キー ← / →）を使って発音される瞬間をピンポイントで再生できます。
What is the most common pronunciation mistake when saying “pyruvic”?
Avoid pronouncing every vowel with full acoustic weight. Non-native speakers often over-enunciate unstressed vowels. Only give full vowel clarity to the primary stressed syllable. Relax all unstressed vowels into a neutral, low-energy schwa (⁄ə⁄).