英語で「propylene」はどう発音する？
ˈproʊ.pɪ.liːn
PROH·pih·leen
第1強勢： PROH
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「propylene」を発音するのを聴く
Linguistic Pronunciation Masterclass: “propylene”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
PROH
Gliding diphthong with sustained vocal resonance.
pih
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
leen
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
Primary emphasis falls on the first syllable ("PROH"). Elevate 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.
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "propylene" aligns naturally with adjacent words.
Authentic Spoken Quotes from Native Video Context
“older and that have had colonoscopies the night before we've taken propylene glycol and we know it's a really”— StanfordWatch clip
“So here we take propylene, and bring it into the front to make one of these complexes.”— YaleCoursesWatch clip
“coriander water uh propylene so all the delicious things that you can uh all of”— WIREDWatch clip
“Your condenser is going to send propylene glycol through these coils, cooling it down.”— Harvard UniversityWatch clip
“atoms out of the ethylene or propylene or whatever gas you have.”— MIT OpenCourseWareWatch clip
“E-liquids usually have three main ingredients: There’s propylene glycol, a chemical used in food and cosmetics to keep them moist; artificial flavorings, like menthol or bubble gum; and sometimes nicotine.”— SciShowWatch clip
「propylene」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。
older and that have had colonoscopies the night before we've taken propylene glycol and we know it's a really
文脈で聴く: “propylene”
46 件のクリップThe 英語 word “propylene” is transcribed in the International Phonetic Alphabet (IPA) as ˈproʊ.pɪ.liːn (phonetic respelling: PROH-pih-leen). Phonologically, it consists of 3 syllables (PROH · pih · leen), with primary lexical stress placed on the 1st (initial) syllable (PROH). Grammatically, “propylene” functions as a noun. SayItVid indexes 46 authentic 英語 video clips demonstrating how native speakers articulate “propylene” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from Stanford, YaleCourses, WIRED.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USStanfordClip #1 · @39:19
“interesting um way of associating that for people is that those of us that are older and that have had colonoscopies the night before we've taken propylene glycol and we know it's a really taken propylene glycol and we know it's a really”
- 🇺🇸 USYaleCoursesClip #2 · @36:05
“Let's see what that means. So here we take propylene, and bring it into the front to make one of these complexes. make one of these complexes.”
- 🇺🇸 USWIREDClip #3 · @1:42
“out and it's a it's a mixture of what is it Orchid flour fragrance um uh coriander water uh propylene so all the delicious things that you can uh all of the essential oils that go great with tobacco I mean I guess supposedly it's”
- 🇺🇸 USHarvard UniversityClip #4 · @52:06
“You turn on your condenser. Your condenser is going to send propylene glycol through these coils, cooling it down. through these coils, cooling it down.”
- 🇺🇸 USMIT OpenCourseWareClip #5 · @36:18
“you will be blasting some of the hydrogen atoms out of the ethylene or propylene or whatever gas you have. or whatever gas you have.”
意味と定義: “propylene”
- The organic chemical compound propene. An alkene which is a colorless gaseous (at room temperature and pressure) hydrocarbon with the chemical formula C₃H₆.
動画内の例文 (2)
- “older and that have had colonoscopies the night before we've taken propylene glycol and we know it's a really”
- “So here we take propylene, and bring it into the front to make one of these complexes.”
よく使われるフレーズ・コロケーション
発音: “propylene”
- Pronunciation:
- PROH-pih-leen
- 音節:
- PROH · pih · leen
- Written Hyphenation:
- pro · pyl · ene
- 第1強勢：
- PROH
- IPA:
- ˈproʊ.pɪ.liːn
- 文脈で聴く
- propylene
類義語: “propylene”
「propylene」と意味が関連する単語を実際の動画クリップで確認:
押韻・ライミングワード： “propylene”
-oʊpɪlin発音が全く同じ単語（同音異義語）
固有の発音「propylene」 (⁄ˈproʊ.pɪ.liːn⁄) には一般的な語彙において同音異義語がありません。
「propylene」に関するよくある質問
「propylene」の英語の発音は？
「propylene」の発音記号は ⁄ˈproʊ.pɪ.liːn⁄ (PROH-pih-leen) 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。
「propylene」の音節（シラブル）数はいくつですか？
「propylene」には 3 つの音節があります：PROH · pih · leen。
「propylene」のアクセント（強勢）はどこですか？
「propylene」の第1強勢（主アクセント）は「PROH」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。
「propylene」の意味は何ですか？
The organic chemical compound propene. An alkene which is a colorless gaseous (at room temperature and pressure) hydrocarbon with the chemical formula C₃H₆.
「propylene」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 46 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 “propylene”?
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⁄).