Как произносится «ephedrin» по-английски
ˈɛf.ə.drɪn
EF·ə·drin
Основное ударение: EF
Послушайте, как носители языка говорят «ephedrin» в контексте реальных видео
Linguistic Pronunciation Masterclass: “ephedrin”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
EF
Elevated pitch, sustained vowel length, and full acoustic clarity.
ə
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
drin
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
Primary emphasis falls on the first syllable ("EF"). Raise 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 "ephedrin" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "ephedrin is" sounds like "ephedrin-iz").
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "ephedrin" aligns naturally with adjacent words.
Authentic Spoken Quotes from Native Video Context
“be from pseudo ephedrin, ephedrin, fenylphrine, and other commonly used”— YaleCoursesWatch clip
Практика произношения слова «ephedrin»
Слушайте произношение носителей языка, повторяйте фразы в микрофон и получайте мгновенную оценку точности каждого слова.
be from pseudo ephedrin, ephedrin, fenylphrine, and other commonly used
Слушать в контексте: “ephedrin”
1 клипThe Английский word “ephedrin” is transcribed in the International Phonetic Alphabet (IPA) as ˈɛf.ə.drɪn (phonetic respelling: EF-ə-drin). Phonologically, it consists of 3 syllables (EF · ə · drin), with primary lexical stress placed on the 1st (initial) syllable (EF). Grammatically, “ephedrin” functions as a noun. SayItVid indexes 1 authentic Английский video clip demonstrating how native speakers articulate “ephedrin” in natural connected speech across American (US: 1 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from YaleCourses.
Spoken Video Transcripts & Contextual Quotes (1 Verified Clips)
- 🇺🇸 USYaleCoursesClip #1 · @6:23
“substances include the following. False positive amphetamine results can be from pseudo ephedrin, ephedrin, fenylphrine, and other commonly used medications such as beta blockers. False positive opioid results can be from”
Определение и значение: “ephedrin”
- A crystalline alkaloid drug C₁₀H₁₅NO obtained from a Chinese ephedra (Ephedra sinica) or synthesized that has the physiological action of epinephrine. It causes constriction of the blood vessels and widening of the bronchial passages and is used in the form of its hydrochloride or sulfate to relieve asthma and hay fever.
- Archaic form of ephedrine.
Примеры предложений в контексте (2)
- “The great advantage of ephedrine is its effectiveness if taken as a pill, whereas adrenaline works only if injected or inhaled.”
- “be from pseudo ephedrin, ephedrin, fenylphrine, and other commonly used”
Популярные фразы и словосочетания
Произношение: “ephedrin”
- Pronunciation:
- EF-ə-drin
- Слоги:
- EF · ə · drin
- Written Hyphenation:
- eph · e · drin
- Основное ударение:
- EF
- IPA:
- ˈɛf.ə.drɪn
- Слушать в контексте
- ephedrin
Слова, рифмующиеся с “ephedrin”
-ɛfədrɪnСлова с одинаковым звучанием (Омофоны)
Уникальный звукДля слова "ephedrin" (⁄ˈɛf.ə.drɪn⁄) нет известных точных омофонов.
Частые вопросы о слове «ephedrin»
Как произносится «ephedrin» по-английски?
Слово «ephedrin» произносится как ⁄ˈɛf.ə.drɪn⁄ (EF-ə-drin). Посмотрите видеоролики с носителями языка выше, чтобы услышать его в живой речи.
Сколько слогов в слове «ephedrin»?
В слове «ephedrin» 3 слог(ов): EF · ə · drin.
Куда падает ударение в слове «ephedrin»?
Основное ударение в слове «ephedrin» падает на «EF». Обратите внимание на ударный слог в видеоклипах выше.
Что означает слово «ephedrin»?
A crystalline alkaloid drug C₁₀H₁₅NO obtained from a Chinese ephedra (Ephedra sinica) or synthesized that has the physiological action of epinephrine. It causes constriction of the blood vessels and widening of the bronchial passages and is used in the form of its hydrochloride or sulfate to relieve asthma and hay fever.
Как услышать слово «ephedrin» в реальных предложениях?
На этой странице собрано 1 видеопримеров со словом «ephedrin» и синхронными субтитрами. Нажимайте «Назад / Вперед» (или клавиши ← / →), чтобы слушать точный момент речи.
What is the most common pronunciation mistake when saying “ephedrin”?
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⁄).