Cách phát âm "tracer" trong tiếng Anh
ˈtreɪ.sər
TRAY·sər
Trọng âm chính: TRAY
Nghe người bản ngữ nói tracer theo ngữ cảnh trong các đoạn video thực tế
that don't have an aneurysm or uh aneurysms that are injected with inactive Tracer and again this is a Sci-Fi 5 fluorescence uh comparison between aneurysms remote segments of uh fluorescence uh comparison between aneurysms remote segments of uh
Linguistic Pronunciation Masterclass: “tracer”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
TRAY
Gliding diphthong with sustained vocal resonance.
sər
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
Primary emphasis falls on the first syllable ("TRAY"). 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 "tracer" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "tracer is" sounds like "tracer-iz").
In natural sentences, avoid over-stressing "tracer" unless it conveys the core contrast or focal point of your message.
Authentic Spoken Quotes from Native Video Context
“inactive Tracer and again this is a Sci-Fi 5 fluorescence uh comparison between aneurysms remote segments of uh”— StanfordWatch clip
“put some tracer particles so you can see fluid moving and you just add some base.”— Harvard UniversityWatch clip
“Tracer rounds illuminate the evening sky as the Royal Navy Blast away at the German bombers”— Smithsonian ChannelWatch clip
“So label tracer studies are ones that are absolutely central to all of biochemistry.”— MIT OpenCourseWareWatch clip
“tracer for all the others is two weeks and weeks.”— TEDx TalksWatch clip
“This made the tracer much more powerful — so much so that they can show up in certain types of high-definition medical scans called PET scans.”— SciShowWatch clip
Luyện phát âm từ “tracer”
Nghe người bản xứ phát âm, ghi âm giọng nói của bạn khi lặp lại câu vào micro và nhận điểm chính xác từng từ trong thời gian thực.
inactive Tracer and again this is a Sci-Fi 5 fluorescence uh comparison between aneurysms remote segments of uh
Nghe theo ngữ cảnh: “tracer”
221 đoạn clipThe Tiếng Anh word “tracer” is transcribed in the International Phonetic Alphabet (IPA) as ˈtreɪ.sər (phonetic respelling: TRAY-sər). Phonologically, it consists of 2 syllables (TRAY · sər), with primary lexical stress placed on the 1st (initial) syllable (TRAY). Grammatically, “tracer” functions as a noun. SayItVid indexes 221 authentic Tiếng Anh video clips demonstrating how native speakers articulate “tracer” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from Stanford, Harvard University, Smithsonian Channel.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USStanfordClip #1 · @18:22
“that don't have an aneurysm or uh aneurysms that are injected with inactive Tracer and again this is a Sci-Fi 5 fluorescence uh comparison between aneurysms remote segments of uh fluorescence uh comparison between aneurysms remote segments of uh”
- 🇺🇸 USHarvard UniversityClip #2 · @77:35
“stupid experiment you just take a piece of polymer put put it down uh And uh you put some tracer particles so you can see fluid moving and you just add some base. Okay. And you add base uh and you can see that it's pumping”
- 🇺🇸 USSmithsonian ChannelClip #3 · @2:39
“ward off marauding U-boats Tracer rounds illuminate the evening sky as the Royal Navy Blast away at the German bombers as the Royal Navy Blast away at the”
- 🇺🇸 USMIT OpenCourseWareClip #4 · @15:30
“as you move from molecule to molecule along the pathway. So label tracer studies are ones that are absolutely central to all of biochemistry. central to all of biochemistry.”
- 🇺🇸 USTEDx TalksClip #5 · @11:46
“because we know we didn’t lose all the expensive tracer for all the others is two weeks and weeks. So what happened? Well, actually, we figured out they first refilled their trunk.”
Định nghĩa & Ý nghĩa: “tracer”
- A compound, element, or isotope used to track the progress or history of a natural process.
- A round of ammunition for a firearm that contains magnesium or another flammable substance arranged such that it will burn and produce a visible trail when fired in the dark.
Câu ví dụ trong ngữ cảnh (2)
- “inactive Tracer and again this is a Sci-Fi 5 fluorescence uh comparison between aneurysms remote segments of uh”
- “put some tracer particles so you can see fluid moving and you just add some base.”
Cụm từ và cấu trúc thông dụng
Phát âm: “tracer”
- Pronunciation:
- TRAY-sər
- Âm tiết:
- TRAY · sər
- Written Hyphenation:
- tra · cer
- Trọng âm chính:
- TRAY
- IPA:
- ˈtreɪ.sər
- Nghe theo ngữ cảnh
- tracer
Các từ gieo vần với “tracer”
-eɪsərCác từ có phát âm giống nhau (Từ đồng âm)
Âm thanh đặc trưngKhông có từ đồng âm chuẩn nào được ghi nhận cho "tracer" (⁄ˈtreɪ.sər⁄).
Các câu hỏi thường gặp về tracer
Từ "tracer" trong tiếng Anh phát âm như thế nào?
Từ "tracer" được phát âm là ⁄ˈtreɪ.sər⁄ (TRAY-sər). Hãy xem các video thực tế từ người bản xứ ở trên để nghe từ này trong giao tiếp hàng ngày.
Từ "tracer" có bao nhiêu âm tiết?
Từ "tracer" có 2 âm tiết: TRAY · sər.
Trọng âm của từ "tracer" rơi vào đâu?
Trọng âm chính của từ "tracer" rơi vào âm tiết "TRAY". Chú ý lắng nghe âm tiết được nhấn mạnh trong các video ở trên.
Từ "tracer" có nghĩa là gì?
A compound, element, or isotope used to track the progress or history of a natural process.
Làm thế nào để nghe từ "tracer" trong câu thực tế?
Trang này có 221 ví dụ video thực tế của từ "tracer" kèm phụ đề đồng bộ. Sử dụng nút Trước / Tiếp theo (hoặc phím mũi tên ← / →) để nghe chính xác thời điểm từ được phát âm.
What is the most common pronunciation mistake when saying “tracer”?
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⁄).