英語で「dimethyl」はどう発音する？
daɪˈmɛ.θəl
dy·ME·thəl
第1強勢： ME
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「dimethyl」を発音するのを聴く
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
「dimethyl」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。
This molecule was dimethyl malonate, or DMM, a compound widely used in perfume-making to create jasmine-smelling fragrances.
文脈で聴く: “dimethyl”
81 件のクリップThe 英語 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 英語 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”
意味と定義: “dimethyl”
- Two methyl groups in a molecule.
動画内の例文 (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.”
よく使われるフレーズ・コロケーション
発音: “dimethyl”
- Pronunciation:
- dy-ME-thəl
- 音節:
- dy · ME · thəl
- Written Hyphenation:
- di · me · thyl
- 第1強勢：
- ME
- IPA:
- daɪˈmɛ.θəl
- 文脈で聴く
- dimethyl
押韻・ライミングワード： “dimethyl”
-ɛθəl発音が全く同じ単語（同音異義語）
固有の発音「dimethyl」 (⁄daɪˈmɛ.θəl⁄) には一般的な語彙において同音異義語がありません。
「dimethyl」に関するよくある質問
「dimethyl」の英語の発音は？
「dimethyl」の発音記号は ⁄daɪˈmɛ.θəl⁄ (dy-ME-thəl) 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。
「dimethyl」の音節（シラブル）数はいくつですか？
「dimethyl」には 3 つの音節があります：dy · ME · thəl。
「dimethyl」のアクセント（強勢）はどこですか？
「dimethyl」の第1強勢（主アクセント）は「ME」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。
「dimethyl」の意味は何ですか？
Two methyl groups in a molecule.
「dimethyl」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 81 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 “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.