Cách phát âm "undetected" trong tiếng Anh
ˌʌndɪˈtɛktɪd
uhn·dih·TEK·tid
Trọng âm chính: TEK
Nghe người bản ngữ nói undetected theo ngữ cảnh trong các đoạn video thực tế
to the profound impact of chronic infections which may progress in an undetected and insidious fashion ultimately emerging as cancer heart disease and other important medical conditions conditions that continue to disease and other important medical conditions conditions that continue to
Linguistic Pronunciation Masterclass: “undetected”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
uhn
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
dih
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
TEK
Elevated pitch, sustained vowel length, and full acoustic clarity.
tid
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
Primary emphasis falls on the third syllable ("TEK"). Raise your pitch and sustain the vowel length on this syllable while relaxing the surrounding syllables.
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].
The Trap: Because the base verb ends in a /t/ or /d/ sound, an extra vowel syllable must be added.
How Native Speakers Say It: Pronounce as a full separate syllable ⁄ɪd⁄ (e.g. "start-id", "need-id").
Connected Speech & Natural Conversational Flow
When "undetected" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "undetected is" sounds like "undetected-iz").
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "undetected" aligns naturally with adjacent words.
Authentic Spoken Quotes from Native Video Context
“undetected and insidious fashion ultimately emerging as cancer heart disease and other important medical conditions conditions that continue to”— StanfordWatch clip
“undetected until the very last minute when he would accelerate to full speed”— Smithsonian ChannelWatch clip
“mostly undetected. And here’s where this tale’s antagonist rears its virulent fruiting body: our elusive fourth character is a parasitic micro-fungus called Escovopsis.”— TED-EdWatch clip
“The undetected cyber activity not only compromised the sensors but locked out defensive systems, leaving the ship almost entirely helpless.”— Native SpeakerWatch clip
“undetected these Subterranean complexes featured living quarters medical facilities Supply Depots kitchens and other spaces to make life underground”— Simple HistoryWatch clip
“undetected, it seems. And they've been operating inside Kursk for the past eight days with very”— Native SpeakerWatch clip
Luyện phát âm từ “undetected”
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.
undetected and insidious fashion ultimately emerging as cancer heart disease and other important medical conditions conditions that continue to
Nghe theo ngữ cảnh: “undetected”
279 đoạn clipThe Tiếng Anh word “undetected” is transcribed in the International Phonetic Alphabet (IPA) as ˌʌndɪˈtɛktɪd (phonetic respelling: uhn-dih-TEK-tid). Phonologically, it consists of 4 syllables (uhn · dih · TEK · tid), with primary lexical stress placed on the 3rd syllable (TEK). Grammatically, “undetected” functions as a adjective. SayItVid indexes 279 authentic Tiếng Anh video clips demonstrating how native speakers articulate “undetected” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from Stanford, Smithsonian Channel, TED-Ed.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USStanfordClip #1 · @13:22
“to the profound impact of chronic infections which may progress in an undetected and insidious fashion ultimately emerging as cancer heart disease and other important medical conditions conditions that continue to disease and other important medical conditions conditions that continue to”
- 🇺🇸 USSmithsonian ChannelClip #2 · @1:36
“possible so that he could remain undetected until the very last minute when he would accelerate to full speed when he would accelerate to full speed”
- 🇺🇸 USTED-EdClip #3 · @3:44
“they frolic and feed in the fungal gardens, mostly undetected. And here’s where this tale’s antagonist rears its virulent fruiting body: our elusive fourth character is a parasitic micro-fungus called Escovopsis. And here’s where this tale’s antagonist rears its virulent fruiting body:”
- 🇺🇸 USClip #4 · @7:00
“were under cyber attack. The undetected cyber activity not only compromised the sensors but locked out defensive systems, leaving the ship almost entirely helpless. compromised the sensors but locked out defensive systems,”
- 🇺🇸 USSimple HistoryClip #5 · @1:03
“entire districts large forces could be moved to and fro underground completely undetected these Subterranean complexes featured living quarters medical facilities Supply Depots kitchens and other spaces to make life underground facilities Supply Depots kitchens and other spaces to make life underground”
Định nghĩa & Ý nghĩa: “undetected”
- Not found; undiscovered.
Câu ví dụ trong ngữ cảnh (3)
- “Children are an increasingly attractive target for ID thieves, in part because they're easy prey for smooth-talking predators in chat rooms, and because the crime can go undetected for years.”
- “undetected and insidious fashion ultimately emerging as cancer heart disease and other important medical conditions conditions that continue to”
- “undetected until the very last minute when he would accelerate to full speed”
Cụm từ và cấu trúc thông dụng
Phát âm: “undetected”
- Pronunciation:
- uhn-dih-TEK-tid
- Âm tiết:
- uhn · dih · TEK · tid
- Written Hyphenation:
- un · de · tec · ted
- Trọng âm chính:
- TEK
- IPA:
- ˌʌndɪˈtɛktɪd
- Nghe theo ngữ cảnh
- undetected
Các từ gieo vần với “undetected”
-ɛktɪdCác từ có phát âm giống nhau (Từ đồng âm)
Âm thanh đặc trưngKhông có từ đồng âm chuẩn nào được ghi nhận cho "undetected" (⁄ˌʌndɪˈtɛktɪd⁄).
Các câu hỏi thường gặp về undetected
Từ "undetected" trong tiếng Anh phát âm như thế nào?
Từ "undetected" được phát âm là ⁄ˌʌndɪˈtɛktɪd⁄ (uhn-dih-TEK-tid). Hãy xem các video thực tế từ người bản xứ ở trên để nghe từ này trong giao tiếp hàng ngày.
Từ "undetected" có bao nhiêu âm tiết?
Từ "undetected" có 4 âm tiết: uhn · dih · TEK · tid.
Trọng âm của từ "undetected" rơi vào đâu?
Trọng âm chính của từ "undetected" rơi vào âm tiết "TEK". Chú ý lắng nghe âm tiết được nhấn mạnh trong các video ở trên.
Từ "undetected" có nghĩa là gì?
Not found; undiscovered.
Làm thế nào để nghe từ "undetected" trong câu thực tế?
Trang này có 279 ví dụ video thực tế của từ "undetected" 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 “undetected”?
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].