كيف تنطق «methylene» بالإنجليزية
ˈmɛθəlˌiːn
ME·thəl·een
النبر الأساسي: ME
استمع لمتحدثين أصليين يقولون «methylene» في سياق مقاطع فيديو حقيقية
Linguistic Pronunciation Masterclass: “methylene”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
ME
Tense long vowel with sustained acoustic resonance.
thəl
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
een
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
Primary emphasis falls on the first syllable ("ME"). Raise your pitch and sustain the vowel length on this syllable while relaxing the surrounding syllables.
Common Pronunciation Traps & Learner Mistakes
The Trap: Many learners substitute "th" with "s", "z", "t", or "d".
How Native Speakers Say It: Place the flat blade of your tongue lightly between your upper and lower incisors. Blow air gently without vocal chord vibration to produce the unvoiced ⁄θ⁄ sound.
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.
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "methylene" aligns naturally with adjacent words.
Authentic Spoken Quotes from Native Video Context
“Methylene groups, CH2 groups, that are activated by two adjacent pi* orbitals, so that then they become much more acidic.”— YaleCoursesWatch clip
“reaction and the methylene groups polymerize into large molecules large long um parin molecules so that's the main”— MIT OpenCourseWareWatch clip
“Methylene blue is a salty solution, and true to its name, it’s blue.”— SciShowWatch clip
“perchloroethylene chloroform methylene chloride and other bits of the periodic”— StanfordWatch clip
“I learned that methylene chloride was the second most toxic substance available to consumers behind asbestos.”— TEDx TalksWatch clip
“I think methylene blue was found to extend the lifespan of some lower organism and that's where it came from.”— Andrew HubermanWatch clip
التدريب على نطق «methylene»
استمع إلى النطق الأصلي، وسجّل صوتك وأنت تكرر الجملة عبر الميكروفون، واحصل على تقييم دقة فوري كلمة بكلمة.
Methylene groups, CH2 groups, that are activated by two adjacent pi* orbitals, so that then they become much more acidic.
استمع في السياق: “methylene”
135 مقاطعThe الإنجليزية word “methylene” is transcribed in the International Phonetic Alphabet (IPA) as ˈmɛθəlˌiːn (phonetic respelling: ME-thəl-een). Phonologically, it consists of 3 syllables (ME · thəl · een), with primary lexical stress placed on the 1st (initial) syllable (ME). Grammatically, “methylene” functions as a noun. SayItVid indexes 135 authentic الإنجليزية video clips demonstrating how native speakers articulate “methylene” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from YaleCourses, MIT OpenCourseWare, SciShow.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USYaleCoursesClip #1 · @30:48
“Mitsunobu reaction, about active methylene compounds. Methylene groups, CH2 groups, that are activated by two adjacent pi* orbitals, so that then they become much more acidic. adjacent pi* orbitals, so that then they become much”
- 🇺🇸 USMIT OpenCourseWareClip #2 · @19:24
“because iron is not active to is very little active to the second reaction and the methylene groups polymerize into large molecules large long um parin molecules so that's the main long um parin molecules so that's the main”
- 🇺🇸 USSciShowClip #3 · @9:28
“Just add more blue! Methylene blue is a salty solution, and true to its name, it’s blue. And oddly enough, injecting this blue solution into people”
- 🇺🇸 USStanfordClip #4 · @40:38
“volatile organic hydrocarbons so this would be things like tetrachloroethylene perchloroethylene chloroform methylene chloride and other bits of the periodic table out of ponds that were used from 1955 to 1971 at a place in Southern”
- 🇺🇸 USTEDx TalksClip #5 · @7:03
“industry spokespeople twisting the story to blame victims. I learned that methylene chloride was the second most toxic substance available to consumers behind asbestos. Most of you probably weren't aware of available to consumers behind asbestos. Most of you probably weren't aware of”
التعريف والمعنى: “methylene”
- The divalent group –CH₂– in which the free valencies are part of single bonds.
- The same group, present as a repeating unit, in aliphatic compounds with names such as hexamethylenediamine.
أمثلة في سياق الجمل (2)
- “Methylene groups, CH2 groups, that are activated by two adjacent pi* orbitals, so that then they become much more acidic.”
- “reaction and the methylene groups polymerize into large molecules large long um parin molecules so that's the main”
عبارات ومتلازمات شائعة
النطق: “methylene”
- Pronunciation:
- ME-thəl-een
- المقاطع الصوتية:
- ME · thəl · een
- Written Hyphenation:
- meth · y · lene
- النبر الأساسي:
- ME
- IPA:
- ˈmɛθəlˌiːn
- استمع في السياق
- methylene
كلمات على نفس قافية “methylene”
-ɛθəlˌinكلمات متطابقة في الصوت (متجانسات لفظية)
صوت فريدكلمة «methylene» (⁄ˈmɛθəlˌiːn⁄) ليس لها متجانسات لفظية متطابقة في الإنجليزية القياسية — أي لا توجد كلمات أخرى تُنطق بالطريقة نفسها تماماً. وخلافاً للأزواج المتشابهة صوتاً مثل there / their أو peace / piece، تتمتع «methylene» بهوية صوتية مميزة ومستقلة.
أسئلة شائعة حول «methylene»
كيف تنطق «methylene» بالإنجليزية؟
تُنطق كلمة «methylene» صوتياً ⁄ˈmɛθəlˌiːn⁄ (ME-thəl-een). استمع إلى مقاطع الفيديو الواقعية لمتحدثين أصليين أعلاه لسماعها في سياق المحادثة الحقيقية.
كم عدد المقاطع الصوتية في كلمة «methylene»؟
تتكون كلمة «methylene» من 3 مقاطع صوتية: ME · thəl · een.
أين يقع النبر (التشديد) في كلمة «methylene»؟
يقع النبر الأساسي في كلمة «methylene» على المقطع «ME». انتبه لنبر هذا المقطع عند الاستماع إلى مقاطع الفيديو أعلاه.
ما معنى كلمة «methylene»؟
The divalent group –CH₂– in which the free valencies are part of single bonds.
كيف يمكنني سماع كلمة «methylene» مستخدمة في جمل حقيقية؟
تحتوي هذه الصفحة على 135 مقاطع فيديو واقعية لكلمة «methylene» مع ترجمة نصية متزامنة. استخدم زري السابق / التالي (أو مفاتيح الأسهم ← / →) للاستماع إلى كل مثال في اللحظة الدقيقة لنطقه.
What is the most common pronunciation mistake when saying “methylene”?
Many learners substitute "th" with "s", "z", "t", or "d". Place the flat blade of your tongue lightly between your upper and lower incisors. Blow air gently without vocal chord vibration to produce the unvoiced ⁄θ⁄ sound.