كيف تنطق «dimethyl» بالإنجليزية
daɪˈmɛ.θəl
dy·ME·thəl
النبر الأساسي: ME
استمع لمتحدثين أصليين يقولون «dimethyl» في سياق مقاطع فيديو حقيقية
But in rats treated with the molecule following injury, there was 100% survival. This molecule was dimethyl malonate, or DMM, a compound widely used in perfume-making to create jasmine-smelling fragrances. widely used in perfume-making to create jasmine-smelling fragrances.
Linguistic Pronunciation Masterclass: “dimethyl”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
dy
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
ME
Gliding diphthong with sustained vocal resonance.
thəl
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
Primary emphasis falls on the second 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 "dimethyl" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "dimethyl is" sounds like "dimethyl-iz").
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "dimethyl" aligns naturally with adjacent words.
Authentic Spoken Quotes from Native Video Context
“This molecule was dimethyl malonate, or DMM, a compound widely used in perfume-making to create jasmine-smelling fragrances.”— SciShowWatch clip
“Truffles emit dimethyl sulfide, a compound that reeks of cabbage, which helps draw the pigs in.”— TED-EdWatch clip
“So they're not sure that dimethyl sulfide has really been found on this exoplanet.”— WIREDWatch clip
“position one for instance 25 dimethyl pyodine or any of these Pines and you”— YaleCoursesWatch clip
“poly dimethyl siloxane i have some chips here the standard process can take some”— StanfordWatch clip
“This right here is dimethyl, and this is now no longer”— Khan AcademyWatch clip
التدريب على نطق «dimethyl»
استمع إلى النطق الأصلي، وسجّل صوتك وأنت تكرر الجملة عبر الميكروفون، واحصل على تقييم دقة فوري كلمة بكلمة.
This molecule was dimethyl malonate, or DMM, a compound widely used in perfume-making to create jasmine-smelling fragrances.
استمع في السياق: “dimethyl”
81 مقاطعThe الإنجليزية word “dimethyl” is transcribed in the International Phonetic Alphabet (IPA) as daɪˈmɛ.θəl (phonetic respelling: dy-ME-thəl). Phonologically, it consists of 3 syllables (dy · ME · thəl), with primary lexical stress placed on the 2nd syllable (ME). Grammatically, “dimethyl” functions as a noun. SayItVid indexes 81 authentic الإنجليزية video clips demonstrating how native speakers articulate “dimethyl” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from SciShow, TED-Ed, WIRED.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USSciShowClip #1 · @4:40
“But in rats treated with the molecule following injury, there was 100% survival. This molecule was dimethyl malonate, or DMM, a compound widely used in perfume-making to create jasmine-smelling fragrances. widely used in perfume-making to create jasmine-smelling fragrances.”
- 🇺🇸 USTED-EdClip #2 · @2:56
“As early as the 1400s, Europeans used pigs as truffle-finding companions. Truffles emit dimethyl sulfide, a compound that reeks of cabbage, which helps draw the pigs in. which helps draw the pigs in.”
- 🇺🇸 USWIREDClip #3 · @22:25
“although there are other ways to make it. So they're not sure that dimethyl sulfide has really been found on this exoplanet. really been found on this exoplanet.”
- 🇺🇸 USYaleCoursesClip #4 · @9:06
“other than carbon hetero atoms are usually named using that hetero atom as position one for instance 25 dimethyl pyodine or any of these Pines and you can see that substituents can be as before we saw hetero atoms like bromo or”
- 🇺🇸 USStanfordClip #5 · @6:18
“to some actual application of that we're actually doing its PDMS is the plastic poly dimethyl siloxane i have some chips here the standard process can take some chips home and and play with yourself yeah yep yep so this is kind of the”
التعريف والمعنى: “dimethyl”
- Two methyl groups in a molecule.
أمثلة في سياق الجمل (3)
- “By analysing data from the James Webb Space Telescope, the researchers found evidence of dimethyl sulfide and dimethyl disulfide in the atmosphere of the planet known as K2-18b. The planet is 124 light-years away; one light-year is equivalent to nearly 6 trillion miles.”
- “This molecule was dimethyl malonate, or DMM, a compound widely used in perfume-making to create jasmine-smelling fragrances.”
- “Truffles emit dimethyl sulfide, a compound that reeks of cabbage, which helps draw the pigs in.”
عبارات ومتلازمات شائعة
النطق: “dimethyl”
- Pronunciation:
- dy-ME-thəl
- المقاطع الصوتية:
- dy · ME · thəl
- Written Hyphenation:
- di · me · thyl
- النبر الأساسي:
- ME
- IPA:
- daɪˈmɛ.θəl
- استمع في السياق
- dimethyl
كلمات على نفس قافية “dimethyl”
-ɛθəlكلمات متطابقة في الصوت (متجانسات لفظية)
صوت فريدكلمة «dimethyl» (⁄daɪˈmɛ.θəl⁄) 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 «dimethyl» بهوية صوتية مميزة ومستقلة.
أسئلة شائعة حول «dimethyl»
كيف تنطق «dimethyl» بالإنجليزية؟
تُنطق كلمة «dimethyl» صوتياً ⁄daɪˈmɛ.θəl⁄ (dy-ME-thəl). استمع إلى مقاطع الفيديو الواقعية لمتحدثين أصليين أعلاه لسماعها في سياق المحادثة الحقيقية.
كم عدد المقاطع الصوتية في كلمة «dimethyl»؟
تتكون كلمة «dimethyl» من 3 مقاطع صوتية: dy · ME · thəl.
أين يقع النبر (التشديد) في كلمة «dimethyl»؟
يقع النبر الأساسي في كلمة «dimethyl» على المقطع «ME». انتبه لنبر هذا المقطع عند الاستماع إلى مقاطع الفيديو أعلاه.
ما معنى كلمة «dimethyl»؟
Two methyl groups in a molecule.
كيف يمكنني سماع كلمة «dimethyl» مستخدمة في جمل حقيقية؟
تحتوي هذه الصفحة على 81 مقاطع فيديو واقعية لكلمة «dimethyl» 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 “dimethyl”?
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.