英语中“perforate”怎么发音
ˈpɜːr.fə.reɪt
PUR·fə·rayt
主重音： PUR
在真实视频片段中，结合具体语境收听母语者发音 perforate
Linguistic Pronunciation Masterclass: “perforate”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
PUR
Gliding diphthong with sustained vocal resonance.
fə
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
rayt
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
Primary emphasis falls on the first syllable ("PUR"). 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].
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 "perforate" aligns naturally with adjacent words.
Authentic Spoken Quotes from Native Video Context
“the colon to perforate or rupture which is life-threateningly dangerous and requires surgery and in really really rare cases”— SciShowWatch clip
“releases materials from inside it that perforate that cell and lead it to undergo cell death.”— MIT OpenCourseWareWatch clip
“for nature and for people and so every time we fragment it or perforate it”— Harvard UniversityWatch clip
“body and so then the question question came up well if I'm going to perforate”— WIREDWatch clip
“and you see how this does not look nice and pink and from the inside these die and then they perforate and then the feces come into the abdomen and this is”— StanfordWatch clip
“should perforate and take food nicely.”— TEDx TalksWatch clip
练习朗读 “perforate”
仔细聆听母语者发音，对着麦克风大声跟读整句，即时获取逐词精准度打分与反馈。
the colon to perforate or rupture which is life-threateningly dangerous and requires surgery and in really really rare cases
语境中聆听: “perforate”
20 个视频片段The 英语 word “perforate” is transcribed in the International Phonetic Alphabet (IPA) as ˈpɜːr.fə.reɪt (phonetic respelling: PUR-fə-rayt). Phonologically, it consists of 3 syllables (PUR · fə · rayt), with primary lexical stress placed on the 1st (initial) syllable (PUR). Grammatically, “perforate” functions as a verb, adjective. SayItVid indexes 20 authentic 英语 video clips demonstrating how native speakers articulate “perforate” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from SciShow, MIT OpenCourseWare, Harvard University.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USSciShowClip #1 · @14:59
“ulcers and press on the bladder causing urinary incontinence they can also cause the colon to perforate or rupture which is life-threateningly dangerous and requires surgery and in really really rare cases requires surgery and in really really rare cases”
- 🇺🇸 USMIT OpenCourseWareClip #2 · @26:47
“a MHC class 1 peptide complex, then it releases materials from inside it that perforate that cell and lead it to undergo cell death. and lead it to undergo cell death.”
- 🇺🇸 USHarvard UniversityClip #3 · @3:10
“of cleaning water in terms of providing resources in terms of being beneficial for nature and for people and so every time we fragment it or perforate it break it up through changes in ownership and development we reduce its value”
- 🇺🇸 USWIREDClip #4 · @2:28
“it's a beast and so I wanted to perforate the body and so then the question question came up well if I'm going to perforate the body then what pattern would I”
- 🇺🇸 USStanfordClip #5 · @29:12
“you see these areas here these are where the payers patches were in the intestine and you see how this does not look nice and pink and from the inside these die and then they perforate and then the feces come into the abdomen and this is and then they perforate and then the feces come into the abdomen and this is”
释义与含义: “perforate”
- IPA⁽ᵏᵉʸ⁾: /ˈpɜː.fə.ɹeɪt/
- IPA⁽ᵏᵉʸ⁾: /ˈpɝ.fɚ.eɪt/
- IPA⁽ᵏᵉʸ⁾: /ˈpɜː.fə.ɹət/
- IPA⁽ᵏᵉʸ⁾: /ˈpɝ.fɚ.ət/
真实语境例句 (2)
- “the colon to perforate or rupture which is life-threateningly dangerous and requires surgery and in really really rare cases”
- “releases materials from inside it that perforate that cell and lead it to undergo cell death.”
发音: “perforate”
- Pronunciation:
- PUR-fə-rayt
- 音节:
- PUR · fə · rayt
- Written Hyphenation:
- per · fo · rate
- 主重音：
- PUR
- IPA:
- ˈpɜːr.fə.reɪt
- 语境中聆听
- perforate
同韵押韵词： “perforate”
-ɜrfəreɪt发音完全相同（同音词）
独有发音在通用语料库中未收录与 "perforate" (⁄ˈpɜːr.fə.reɪt⁄) 完全同音的其他词汇。
关于 perforate 的常见问题
“perforate”用英语怎么发音？
“perforate”的音标发音为 ⁄ˈpɜːr.fə.reɪt⁄ (PUR-fə-rayt)。通过上方母语者的真实视频片段，在自然对话语境中聆听其准确发音。
“perforate”有多少个音节？
“perforate”共有 3 个音节：PUR · fə · rayt。
“perforate”的重音在哪里？
“perforate”的主重音落在“PUR”上。在上方视频片段中留心聆听该重读音节。
“perforate”是什么意思？
IPA⁽ᵏᵉʸ⁾: ⁄ˈpɜː.fə.ɹeɪt⁄
如何收听“perforate”在真实英文句子中的用法？
本页面包含 20 个带有同步双语字幕的真实视频例句。使用“上一条/下一条”（或方向键 ← / →）即可精准定位收听每个发音片段。
What is the most common pronunciation mistake when saying “perforate”?
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].