英语中“preheat”怎么发音
pɹiːˈhiːt
pree·HEET
主重音： HEET
在真实视频片段中，结合具体语境收听母语者发音 preheat
Linguistic Pronunciation Masterclass: “preheat”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
pree
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
HEET
Tense long vowel with sustained acoustic resonance.
Primary emphasis falls on the second syllable ("HEET"). 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 "preheat" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "preheat is" sounds like "preheat-iz").
In natural sentences, avoid over-stressing "preheat" unless it conveys the core contrast or focal point of your message.
Authentic Spoken Quotes from Native Video Context
“So you wanna preheat it over really high heat, and you want everything to go really hot and fast.”— WIREDWatch clip
“on my counter, preheat my oven, say a little prayer, and hope this time it's going to work.”— TEDx TalksWatch clip
“We have to pressurize and preheat the reactants that get over to the stack.”— StanfordWatch clip
“When you preheat an oven, coils of wires heat up and then transfer that energy to air molecules so they’re moving around more.”— SciShowWatch clip
“golden brown and then put in an oven preheat to 210° C time for the ru made of Apple horse”— Native SpeakerWatch clip
““Preheat the oven to 90 degrees Celsius then bake the seared meat for around 12 minutes.”— Native SpeakerWatch clip
练习朗读 “preheat”
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。
So you wanna preheat it over really high heat, and you want everything to go really hot and fast.
语境中聆听: “preheat”
61 个视频片段The 英语 word “preheat” is transcribed in the International Phonetic Alphabet (IPA) as pɹiːˈhiːt (phonetic respelling: pree-HEET). Phonologically, it consists of 2 syllables (pree · HEET), with primary lexical stress placed on the 2nd syllable (HEET). Grammatically, “preheat” functions as a verb, noun and acts as an English heteronym where syllable stress shifts between noun (initial-syllable stress) and verb (second-syllable stress) usage. SayItVid indexes 61 authentic 英语 video clips demonstrating how native speakers articulate “preheat” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from WIRED, TEDx Talks, Stanford.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USWIREDClip #1 · @11:39
“I recommend a wok. So you wanna preheat it over really high heat, and you want everything to go really hot and fast. and you want everything to go really hot and fast.”
- 🇺🇸 USTEDx TalksClip #2 · @0:38
“honestly. Um I line the ingredients up on my counter, preheat my oven, say a little prayer, and hope this time it's going to work. say a little prayer, and hope this time”
- 🇺🇸 USStanfordClip #3 · @13:31
“And so, just very briefly. We have to pressurize and preheat the reactants that get over to the stack. We can recover some of that energy from fuel cell exothermic operation”
- 🇺🇸 USSciShowClip #4 · @0:27
“than other methods like baking or boiling. When you preheat an oven, coils of wires heat up and then transfer that energy to air molecules so they’re moving around more. so they’re moving around more.”
- 🇺🇸 USClip #5 · @3:26
“a thin flaky and especially crispy dough inside the strudel is soed until golden brown and then put in an oven preheat to 210° C time for the ru made of Apple horse C time for the ru made of Apple horse”
释义与含义: “preheat”
- To heat beforehand or in advance, to heat something in preparation for further action.
- The act of heating before another process.
真实语境例句 (3)
- “to preheat the oven for the casserole”
- “The ratio of preheat to postheat is often important and can produce significant differences in speed and economy of coating and in the end result. The authors show the relationship between these variables for a vinyl coating powder on objects of varying mass.”
- “So you wanna preheat it over really high heat, and you want everything to go really hot and fast.”
常用短语与词组搭配
发音: “preheat”
- Pronunciation:
- pree-HEET
- 音节:
- pree · HEET
- Written Hyphenation:
- pre · he · at
- 主重音：
- HEET
- IPA:
- pɹiːˈhiːt
- 语境中聆听
- preheat
同韵押韵词： “preheat”
-it发音完全相同（同音词）
独有发音在通用语料库中未收录与 "preheat" (⁄pɹiːˈhiːt⁄) 完全同音的其他词汇。
关于 preheat 的常见问题
“preheat”用英语怎么发音？
“preheat”的音标发音为 ⁄pɹiːˈhiːt⁄ (pree-HEET)。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。
“preheat”有多少个音节？
“preheat”共有 2 个音节：pree · HEET。
“preheat”的重音在哪里？
“preheat”的主重音落在“HEET”上。在上方视频片段中留心聆听该重读音节。
“preheat”是什么意思？
To heat beforehand or in advance, to heat something in preparation for further action.
如何收听“preheat”在真实英文句子中的用法？
本页面包含 61 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 “preheat”?
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⁄).