英语中“polythene”怎么发音
ˈpɑlɪθin
PAH·lih·theen
主重音： PAH
在真实视频片段中，结合具体语境收听母语者发音 polythene
Linguistic Pronunciation Masterclass: “polythene”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
PAH
Elevated pitch, sustained vowel length, and full acoustic clarity.
lih
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
theen
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
Primary emphasis falls on the first syllable ("PAH"). Elevate your pitch and sustain the vowel length on this syllable while relaxing the surrounding syllables.
Common Pronunciation Traps & Learner Mistakes
The Trap: Many learners substitute "th" with "s", "z", "t", or "d".
How Native Speakers Say It: Place the flat blade of your tongue lightly between your upper and lower incisors. Vibrate your vocal cords while pushing air through to produce ⁄ð⁄.
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 "polythene" aligns naturally with adjacent words.
Authentic Spoken Quotes from Native Video Context
“use polythene or nylon, we can say rather use this.”— TEDx TalksWatch clip
“this becomes polythene. And in the UK, it's known as polythene, and there's a Beatles song, Polythene Pam.”— MIT OpenCourseWareWatch clip
“very important I mean will be very we will be done because we have seen the way they are using the polythene and they all do things and so on so we shall”— Native SpeakerWatch clip
“made up of bamboo and sometimes by polythene sheets they cover or even tin roof so and they're packed and there are tens of thousands of people are living”— Native SpeakerWatch clip
“sab kuchh that apan 15842 problem waste polythene”— Native SpeakerWatch clip
“"No plastic. No polythene bags. Please bring your own bag."”— TEDx TalksWatch clip
练习朗读 “polythene”
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。
use polythene or nylon, we can say rather use this.
语境中聆听: “polythene”
8 个视频片段The 英语 word “polythene” is transcribed in the International Phonetic Alphabet (IPA) as ˈpɑlɪθin (phonetic respelling: PAH-lih-theen). Phonologically, it consists of 3 syllables (PAH · lih · theen), with primary lexical stress placed on the 1st (initial) syllable (PAH). Grammatically, “polythene” functions as a noun. SayItVid indexes 8 authentic 英语 video clips demonstrating how native speakers articulate “polythene” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from TEDx Talks, MIT OpenCourseWare.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USTEDx TalksClip #1 · @11:02
“when we say when we ask people not to use polythene or nylon, we can say rather use this. So our aim is to make it into polythene or nylon, we can say rather”
- 🇺🇸 USMIT OpenCourseWareClip #2 · @24:22
“IUPAC notation for this is ethyne, so this becomes polythene. And in the UK, it's known as polythene, and there's a Beatles song, Polythene Pam. And in the UK, it's known as polythene, and there's a”
- 🇺🇸 USClip #3 · @2:29
“feeding the children will not become a problem saving the environment will be very important I mean will be very we will be done because we have seen the way they are using the polythene and they all do things and so on so we shall way they are using the polythene and they all do things and so on so we shall”
- 🇺🇸 USClip #4 · @3:06
“tens of thousands of people live in a cramped conditions and these Huts are made up of bamboo and sometimes by polythene sheets they cover or even tin roof so and they're packed and there are tens of thousands of people are living roof so and they're packed and there are tens of thousands of people are living”
- 🇺🇸 USClip #5 · @3:40
“chahiye tha kya hone chhattisgarh tak kyun hone dya tha sab kuchh that apan 15842 problem waste polythene apan 15842 problem waste polythene”
释义与含义: “polythene”
- Synonym of polyethylene.
真实语境例句 (3)
- “Well, you should see Polythene Pam, / She's so good looking but she looks like a man. / Well, you should see her in drag, / Dressed in her polythene bag. / Yes, you should see Polythene Pam.”
- “use polythene or nylon, we can say rather use this. So our aim is to make it into”
- “this becomes polythene. And in the UK, it's known as polythene, and there's a Beatles song, Polythene Pam.”
常用短语与词组搭配
发音: “polythene”
- Pronunciation:
- PAH-lih-theen
- 音节:
- PAH · lih · theen
- Written Hyphenation:
- po · ly · thene
- 主重音：
- PAH
- IPA:
- ˈpɑlɪθin
- 语境中聆听
- polythene
同义词: “polythene”
在真实视频片段中聆听与 “polythene” 语义相近的词汇发音：
同韵押韵词： “polythene”
-ɑlɪθin发音完全相同（同音词）
独有发音在通用语料库中未收录与 "polythene" (⁄ˈpɑlɪθin⁄) 完全同音的其他词汇。
关于 polythene 的常见问题
“polythene”用英语怎么发音？
“polythene”的音标发音为 ⁄ˈpɑlɪθin⁄ (PAH-lih-theen)。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。
“polythene”有多少个音节？
“polythene”共有 3 个音节：PAH · lih · theen。
“polythene”的重音在哪里？
“polythene”的主重音落在“PAH”上。在上方视频片段中留心聆听该重读音节。
“polythene”是什么意思？
Synonym of polyethylene.
如何收听“polythene”在真实英文句子中的用法？
本页面包含 8 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 “polythene”?
Many learners substitute "th" with "s", "z", "t", or "d". Place the flat blade of your tongue lightly between your upper and lower incisors. Vibrate your vocal cords while pushing air through to produce ⁄ð⁄.