英語で「lysine」はどう発音する？
ˈlaɪ.siːn
LY·seen
第1強勢： LY
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「lysine」を発音するのを聴く
Linguistic Pronunciation Masterclass: “lysine”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
LY
Gliding diphthong with sustained vocal resonance.
seen
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
Primary emphasis falls on the first syllable ("LY"). Elevate 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 followed by a vowel, insert a subtle glide (/w/ or /j/) to connect into the subsequent word without an abrupt glottal stop.
In natural sentences, avoid over-stressing "lysine" unless it conveys the core contrast or focal point of your message.
Authentic Spoken Quotes from Native Video Context
“And she uses this lysine, which initially is holding covalently the cofactor, in the active site.”— MIT OpenCourseWareWatch clip
“and they found lysine, serine, alanine.”— StanfordWatch clip
“of lysine and glutamine present in them to form this bond.”— Harvard UniversityWatch clip
“coding for lysine, but this second codon is now different.”— Khan AcademyWatch clip
“acid called lysine now the amino acid lysine is a big amino acid and the”— Andrew HubermanWatch clip
“And some have a lysine nearby that may help the serine react.”— Native SpeakerWatch clip
「lysine」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 she uses this lysine, which initially is holding covalently the cofactor, in the active site.
文脈で聴く: “lysine”
212 件のクリップThe 英語 word “lysine” is transcribed in the International Phonetic Alphabet (IPA) as ˈlaɪ.siːn (phonetic respelling: LY-seen). Phonologically, it consists of 2 syllables (LY · seen), with primary lexical stress placed on the 1st (initial) syllable (LY). Grammatically, “lysine” functions as a noun. SayItVid indexes 212 authentic 英語 video clips demonstrating how native speakers articulate “lysine” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from MIT OpenCourseWare, Stanford, Harvard University.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USMIT OpenCourseWareClip #1 · @14:26
“all the chemistry happens. And she uses this lysine, which initially is holding covalently the cofactor, in the active site. the cofactor, in the active site.”
- 🇺🇸 USStanfordClip #2 · @51:07
“are all over. Finally, the real the quiet experiment and they found lysine, serine, alanine. So, to summarize all of these results, in these to summarize all of these results, in these”
- 🇺🇸 USHarvard UniversityClip #3 · @55:11
“shellfishes that have a lot of or sufficient adequate amount of lysine and glutamine present in them to form this bond. But we started thinking, well, what about things that don't”
- 🇺🇸 USKhan AcademyClip #4 · @3:50
“and if that is a uracil, this AAG would still be there, coding for lysine, but this second codon is now different. What would it now code for?”
- 🇺🇸 USAndrew HubermanClip #5 · @32:56
“Adderall just the D amphetamine component and attached to it an amino acid called lysine now the amino acid lysine is a big amino acid and the attaching of Lysine to D amphetamine what we call vivance makes it what's”
意味と定義: “lysine”
- An amino acid, C₆H₁₄N₂O₂, in L- or D-forms.
動画内の例文 (3)
- “Lysine is an essential amino acid required for many body functions, including growth and bone development in children; calcium absorption and maintenance of the correct nitrogen balance in the body; maintenance of lean body mass; production of antibodies, hormones, and enzymes; collagen formation and repair of tissue.”
- “And she uses this lysine, which initially is holding covalently the cofactor, in the active site.”
- “and they found lysine, serine, alanine. So, to summarize all of these results, in these”
よく使われるフレーズ・コロケーション
発音: “lysine”
- Pronunciation:
- LY-seen
- 音節:
- LY · seen
- Written Hyphenation:
- ly · sine
- 第1強勢：
- LY
- IPA:
- ˈlaɪ.siːn
- 文脈で聴く
- lysine
押韻・ライミングワード： “lysine”
-aɪsin発音が全く同じ単語（同音異義語）
固有の発音「lysine」 (⁄ˈlaɪ.siːn⁄) には一般的な語彙において同音異義語がありません。
「lysine」に関するよくある質問
「lysine」の英語の発音は？
「lysine」の発音記号は ⁄ˈlaɪ.siːn⁄ (LY-seen) 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。
「lysine」の音節（シラブル）数はいくつですか？
「lysine」には 2 つの音節があります：LY · seen。
「lysine」のアクセント（強勢）はどこですか？
「lysine」の第1強勢（主アクセント）は「LY」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。
「lysine」の意味は何ですか？
An amino acid, C₆H₁₄N₂O₂, in L- or D-forms.
「lysine」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 212 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 “lysine”?
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⁄).