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Comment prononcer « lactoferrin » en anglais

lactoferrin se prononce selon la phonétique standard en Anglais. Écoutez des locuteurs natifs le prononcer dans 6 extraits avec sous-titres synchronisés et repères temporels ci-dessous.

lac·to·fer·rin

Accent :
👅Bouche & LanguePratiquer la prononciation

Écoutez des locuteurs natifs dire « lactoferrin » dans des clips vidéo authentiques

1/6
👅Lab
Syllabeslac · to · fer · rin
Écouter en contexteUS
15:32
Raccourcis clavier : ← Précédent, → Suivant, R Rejouer • Press L to loop sentence • Space to pause/resume

Linguistic Pronunciation Masterclass: “lactoferrin”

Phonetic mechanics, syllable architecture, and conversational cadence

Syllable Architecture & Stress Distribution

Syl. 1Unstressed

lac

Reduced vowel sound, relaxed jaw, and minimal vocal effort.

Syl. 2Unstressed

to

Reduced vowel sound, relaxed jaw, and minimal vocal effort.

Syl. 3Unstressed

fer

Reduced vowel sound, relaxed jaw, and minimal vocal effort.

Syl. 4Unstressed

rin

Reduced vowel sound, relaxed jaw, and minimal vocal effort.

Keep the vowel length balanced, placing subtle emphasis on the root morpheme according to standard conversational rhythm.

Common Pronunciation Traps & Learner Mistakes

⚠️ Unstressed Syllable Vowel Reduction (Schwa ⁄ə⁄)

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

🔗 Consonant-Vowel Linking (Liaison)

When "lactoferrin" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "lactoferrin is" sounds like "lactoferrin-iz").

⏱️ Stress-Timed Rhythm

Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "lactoferrin" aligns naturally with adjacent words.

Authentic Spoken Quotes from Native Video Context

Verified Transcripts
“infection if you again fc gamma lactoferrin gbp5 granzyme about 94 to 90”
— Harvard UniversityWatch clip
“And this is now a eukaryotic protein called lactoferrin.”
— MIT OpenCourseWareWatch clip
“Your saliva also contains some antimicrobial agents like lactoferrin, which works by stopping bacteria from absorbing iron properly.”
— SciShowWatch clip
“so-called growth factors that help cells multiply again this doesn't just remove the moral issues but like the lactoferrin we saw”
— Native SpeakerWatch clip
“lactoferrin iron uptake you know that mycobacterium tuberculosis needs iron we”
— Harvard UniversityWatch clip
“things so if you look at the very first study we did in germany we got with these markers fc gamma lactoferrin and one other one rep 33 which i won't”
— Harvard UniversityWatch clip
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Phrase cible :

infection if you again fc gamma lactoferrin gbp5 granzyme about 94 to 90

Écouter en contexte: “lactoferrin”

6 extraits

The Anglais word “lactoferrin”. Phonologically, it consists of 4 syllables (lac · to · fer · rin). Grammatically, “lactoferrin” functions as a noun. SayItVid indexes 6 authentic Anglais video clips demonstrating how native speakers articulate “lactoferrin” in natural connected speech across American (US: 6 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from Harvard University, MIT OpenCourseWare, SciShow.

Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)

  • 🇺🇸 USHarvard University
    Clip #1 · @15:32
    “we can distinguish in either of these situations tuberculosis from latent infection if you again fc gamma lactoferrin gbp5 granzyme about 94 to 90 percent differentiation capacity diagnostic capacity and we can”
  • 🇺🇸 USMIT OpenCourseWare
    Clip #2 · @28:27
    “This is just the iron coordination center. And this is now a eukaryotic protein called lactoferrin. Turns out these guys are homologous.”
  • 🇺🇸 USSciShow
    Clip #3 · @0:44
    “cavities and gum disease. Most of the time, your saliva helps keep the colonies under control by sweeping them and the food particles they eat down your esophagus. Your saliva also contains some antimicrobial agents like lactoferrin, which works by stopping bacteria from absorbing iron properly. But at also contains some antimicrobial agents like lactoferrin, which works by stopping bacteria from absorbing iron properly. But at”
  • 🇺🇸 US
    Clip #4 · @2:39
    “nearby National University of Singapore they're using magnets to produce these so-called growth factors that help cells multiply again this doesn't just remove the moral issues but like the lactoferrin we saw again this doesn't just remove the moral issues but like the lactoferrin we saw”
  • 🇺🇸 USHarvard University
    Clip #5 · @14:14
    “in asia not studies by us but i'll come to that is fc gamma receptor only lactoferrin iron uptake you know that mycobacterium tuberculosis needs iron we need iron so there is a competition then clearly gbps gluonelate binding proteins”

Définition et signification: “lactoferrin”

NOUN
  • A globular multifunctional protein with antimicrobial activity, found in milk and many mucosal secretions such as tears and saliva

Exemples de phrases en contexte (2)

  • “infection if you again fc gamma lactoferrin gbp5 granzyme about 94 to 90”
  • “And this is now a eukaryotic protein called lactoferrin.”

Expressions et collocations courantes

gamma lactoferrinlactoferrin turnslactoferrin ironlactoferrin gbp

Prononciation: “lactoferrin”

Syllabes:
lac · to · fer · rin
Écouter en contexte
lactoferrin

Mots au son identique (Homophones)

Son unique
Explorer plus de 800 paires

Aucun homophone exact répertorié pour "lactoferrin" .

Questions fréquentes sur « lactoferrin »

Combien de syllabes compte « lactoferrin » ?

« lactoferrin » compte 4 syllabes : lac · to · fer · rin.

Que signifie « lactoferrin » ?

A globular multifunctional protein with antimicrobial activity, found in milk and many mucosal secretions such as tears and saliva

Comment écouter « lactoferrin » dans des phrases réelles ?

Cette page contient 6 exemples vidéo de « lactoferrin » avec sous-titres synchronisés. Utilisez Précédent / Suivant (ou les flèches ← / →) pour écouter chaque passage.

What is the most common pronunciation mistake when saying “lactoferrin”?

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⁄).