英語で「catechins」はどう発音する？
ca·te·chins
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「catechins」を発音するのを聴く
although there’s not a lot of direct evidence in human studies to support it. Supposedly, the catechins within green tea inhibit an enzyme that degrades neurotransmitters like dopamine and epinephrine. degrades neurotransmitters like dopamine and epinephrine.
Linguistic Pronunciation Masterclass: “catechins”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
ca
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
te
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
chins
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
Keep the vowel length balanced, placing subtle emphasis on the root morpheme according to standard conversational rhythm.
Common Pronunciation Traps & Learner Mistakes
The Trap: Pronouncing a hard, aspirated [tʰ] in casual conversation can sound overly formal in North America.
How Native Speakers Say It: In American English, a single "t" between vowels quickly taps against the alveolar ridge like a soft "d" ([ɾ]). In British English, maintain a crisp aspirated [tʰ].
Connected Speech & Natural Conversational Flow
When "catechins" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "catechins is" sounds like "catechins-iz").
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "catechins" aligns naturally with adjacent words.
Authentic Spoken Quotes from Native Video Context
“Supposedly, the catechins within green tea inhibit an enzyme that degrades neurotransmitters like dopamine and epinephrine.”— SciShowWatch clip
“You have a boost of catechins.”— TEDx TalksWatch clip
“cover for two points of it alright so um catechins stipend and independent leave”— StanfordWatch clip
“What about catechins in green tea or resveratrol in grapes?”— Native SpeakerWatch clip
“That usually includes caffeine as well as a group of chemicals called catechins.”— SciShowWatch clip
“We use the electrospinning technology to produce the green tea catechins.”— TEDx TalksWatch clip
「catechins」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。
Supposedly, the catechins within green tea inhibit an enzyme that degrades neurotransmitters like dopamine and epinephrine.
文脈で聴く: “catechins”
10 件のクリップThe 英語 word “catechins”. Phonologically, it consists of 3 syllables (ca · te · chins). Grammatically, “catechins” functions as a noun. SayItVid indexes 10 authentic 英語 video clips demonstrating how native speakers articulate “catechins” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from SciShow, TEDx Talks, Stanford.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USSciShowClip #1 · @9:13
“although there’s not a lot of direct evidence in human studies to support it. Supposedly, the catechins within green tea inhibit an enzyme that degrades neurotransmitters like dopamine and epinephrine. degrades neurotransmitters like dopamine and epinephrine.”
- 🇺🇸 USTEDx TalksClip #2 · @7:38
“Take, for example, green tea and lemon. A drizzle of lemon on green tea. You have a boost of catechins. Lentils and have a boost of catechins. Lentils and”
- 🇺🇸 USStanfordClip #3 · @36:47
“2 Z okay so this really comes from the space of Tora you're just doing a branch cover for two points of it alright so um catechins stipend and independent leave each which was then interpreted geometrically by macer and smiley showed”
- 🇺🇸 USClip #4 · @44:47
“You've heard of turmeric, I'm sure. What about catechins in green tea or resveratrol in grapes? What about sulforaphane in broccoli or broccoli sprouts?”
- 🇺🇸 USSciShowClip #5 · @8:42
“Green tea extract is exactly what it sounds like: compounds taken from green tea. That usually includes caffeine as well as a group of chemicals called catechins. In cell, animal, and human studies, researchers have seen”
意味と定義: “catechins”
- A flavanol derived from catechol (2R,3S)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol
動画内の例文 (2)
- “Supposedly, the catechins within green tea inhibit an enzyme that degrades neurotransmitters like dopamine and epinephrine.”
- “A drizzle of lemon on green tea. You have a boost of catechins. Lentils and”
よく使われるフレーズ・コロケーション
発音が全く同じ単語（同音異義語）
固有の発音「catechins」 には一般的な語彙において同音異義語がありません。
「catechins」に関するよくある質問
「catechins」の音節（シラブル）数はいくつですか？
「catechins」には 3 つの音節があります：ca · te · chins。
「catechins」の意味は何ですか？
A flavanol derived from catechol (2R,3S)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol
「catechins」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 10 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 “catechins”?
Pronouncing a hard, aspirated [tʰ] in casual conversation can sound overly formal in North America. In American English, a single "t" between vowels quickly taps against the alveolar ridge like a soft "d" ([ɾ]). In British English, maintain a crisp aspirated [tʰ].