چگونه «lactase» را در انگلیسی تلفظ کنیم
ˈlæk.teɪs
LAK·tays
استرس اصلی: LAK
به افراد بومی گوش دهید که «lactase» را در متن ویدیوهای واقعی می‌گویند
Linguistic Pronunciation Masterclass: “lactase”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
LAK
Gliding diphthong with sustained vocal resonance.
tays
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
Primary emphasis falls on the first syllable ("LAK"). 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 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 "lactase" unless it conveys the core contrast or focal point of your message.
Authentic Spoken Quotes from Native Video Context
“And this just sums up the lactase problem, where you can digest lactose, the milk sugar.”— MIT OpenCourseWareWatch clip
“The evolution of lactase persistence shows that mismatches in time are real.”— YaleCoursesWatch clip
“And without lactase around to digest lactose, milk basically becomes toxic.”— SciShowWatch clip
“- Got to pop a lactase, popping pills.”— WIREDWatch clip
“The more lactase a person's body can produce, the more a person can tolerate and derived nutritional value from milk and butter.”— Harvard UniversityWatch clip
“to produce lactase in adulthood has arisen as um as a as a uh um as as a”— Native SpeakerWatch clip
تمرین تلفظ «lactase»
به تلفظ گوینده بومی گوش دهید، جمله را در میکروفون تکرار کنید و امتیاز دقت لحظه‌ای دریافت نمایید.
And this just sums up the lactase problem, where you can digest lactose, the milk sugar.
شنیدن در متن: “lactase”
۷۹ ویدیوThe انگلیسی word “lactase” is transcribed in the International Phonetic Alphabet (IPA) as ˈlæk.teɪs (phonetic respelling: LAK-tays). Phonologically, it consists of 2 syllables (LAK · tays), with primary lexical stress placed on the 1st (initial) syllable (LAK). Grammatically, “lactase” functions as a noun. SayItVid indexes ۷۹ authentic انگلیسی video clips demonstrating how native speakers articulate “lactase” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from MIT OpenCourseWare, YaleCourses, SciShow.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USMIT OpenCourseWareClip #1 · @36:08
“that precedes and produces you a molecule of water. And this just sums up the lactase problem, where you can digest lactose, the milk sugar. where you can digest lactose, the milk sugar.”
- 🇺🇸 USYaleCoursesClip #2 · @8:23
“mismatch is often misused, mismatch is real. The evolution of lactase persistence shows that mismatches in time are real. We are mismatched to conditions that are encountered rarely or never before.”
- 🇺🇸 USSciShowClip #3 · @13:43
“about 70 percent of the world’s population cannot produce lactase after childhood. And without lactase around to digest lactose, milk basically becomes toxic. So what changed?”
- 🇺🇸 USWIREDClip #4 · @0:48
“- I'm lactose intolerant. - Oh that's a shame. - Got to pop a lactase, popping pills. - Oh no, that's so sad. - Yeah.”
- 🇺🇸 USHarvard UniversityClip #5 · @5:29
“breaks down lactose, the sugar that occurs in dairy products. The more lactase a person's body can produce, the more a person can tolerate and derived nutritional value from milk and butter. the more a person can tolerate and derived nutritional value”
تعریف و معنی: “lactase”
- A β-galactosidase enzyme that is involved in the hydrolysis of the disaccharide lactose into constituent galactose and glucose monomers.
جملات نمونه در بافت متن (2)
- “And this just sums up the lactase problem, where you can digest lactose, the milk sugar.”
- “The evolution of lactase persistence shows that mismatches in time are real.”
عبارت‌ها و اصطلاحات رایج
تلفظ: “lactase”
- Pronunciation:
- LAK-tays
- هجاها:
- LAK · tays
- Written Hyphenation:
- lac · tase
- استرس اصلی:
- LAK
- IPA:
- ˈlæk.teɪs
- شنیدن در متن
- lactase
کلمات هم‌قافیه با “lactase”
-ækteɪsکلمات با صدای یکسان (هم‌آواها)
صدای منحصربهفردهیچ هم‌آوای مستقیمی برای "lactase" (⁄ˈlæk.teɪs⁄) در واژگان عمومی ثبت نشده است.
سوالات متداول درباره «lactase»
واژه «lactase» در انگلیسی چگونه تلفظ میشود؟
واژه «lactase» به صورت صوتی ⁄ˈlæk.teɪs⁄ (LAK-tays) تلفظ میشود. برای شنیدن آن در مکالمات واقعی، کلیپهای ویدیویی گویندگان بومی بالا را تماشا کنید.
واژه «lactase» چند بخش (هجا) دارد؟
واژه «lactase» دارای 2 هجا است: LAK · tays.
تکیه صوتی (استرس) واژه «lactase» کجاست؟
تکیه اصلی در واژه «lactase» روی هجای «LAK» قرار دارد. هنگام پخش ویدیوهای بالا به این هجای موکد توجه کنید.
معنی واژه «lactase» چیست؟
A β-galactosidase enzyme that is involved in the hydrolysis of the disaccharide lactose into constituent galactose and glucose monomers.
چگونه می‌توانم واژه «lactase» را در جملات واقعی بشنوم؟
این صفحه شامل 79 نمونه ویدیویی واقعی از «lactase» به همراه زیرنویس هماهنگ است. با استفاده از دکمه‌های قبلی / بعدی (یا کلیدهای ← / →) دقیقا در لحظه بیان آن گوش دهید.
What is the most common pronunciation mistake when saying “lactase”?
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⁄).