英语中“gapdh”怎么发音
ˌɡiː.eɪ.piː.diˈeɪʃ
gee·ay·pee·dee·AYSH
主重音： AYSH
在真实视频片段中，结合具体语境收听母语者发音 gapdh
Linguistic Pronunciation Masterclass: “gapdh”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
gee
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
ay
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
pee
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
dee
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
AYSH
Gliding diphthong with sustained vocal resonance.
Primary emphasis falls on the fifth syllable ("AYSH"). 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 "gapdh" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "gapdh is" sounds like "gapdh-iz").
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "gapdh" aligns naturally with adjacent words.
Authentic Spoken Quotes from Native Video Context
“When we discussed the GAPDH reaction last time, we needed that cofactor NAD in order to act as an acceptor”— MIT OpenCourseWareWatch clip
“for the GAPDH step, which allows us to deal with the stoichiometry problem of the entire pathway.”— MIT OpenCourseWareWatch clip
“That glyceraldehyde 3-phosphate, as we discussed last time, is the substrate for the GAPDH reaction,”— MIT OpenCourseWareWatch clip
“at the GAPDH step in order to deal with this electron waste of the pathway.”— MIT OpenCourseWareWatch clip
“The same thing happened at GAPDH with the additional details of adding the phosphate.”— MIT OpenCourseWareWatch clip
“because we're able to incorporate 2 phosphate molecules here at the GAPDH step.”— MIT OpenCourseWareWatch clip
练习朗读 “gapdh”
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。
When we discussed the GAPDH reaction last time, we needed that cofactor NAD in order to act as an acceptor
语境中聆听: “gapdh”
36 个视频片段The 英语 word “gapdh” is transcribed in the International Phonetic Alphabet (IPA) as ˌɡiː.eɪ.piː.diˈeɪʃ (phonetic respelling: gee-ay-pee-dee-AYSH). Phonologically, it consists of 5 syllables (gee · ay · pee · dee · AYSH), with primary lexical stress placed on the 5th syllable (AYSH). Grammatically, “gapdh” functions as a noun. SayItVid indexes 36 authentic 英语 video clips demonstrating how native speakers articulate “gapdh” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from MIT OpenCourseWare.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USMIT OpenCourseWareClip #1 · @13:19
“And so those electrons have to be dealt with. When we discussed the GAPDH reaction last time, we needed that cofactor NAD in order to act as an acceptor we needed that cofactor NAD in order to act as an acceptor”
- 🇺🇸 USMIT OpenCourseWareClip #2 · @20:16
“And that allows regenerating the NAD+ that's needed for the GAPDH step, which allows us to deal with the stoichiometry problem of the entire pathway. the stoichiometry problem of the entire pathway.”
- 🇺🇸 USMIT OpenCourseWareClip #3 · @3:02
“the carbon from fructose 1,6-bisphosphate into two glyceraldehyde 3-phosphates. That glyceraldehyde 3-phosphate, as we discussed last time, is the substrate for the GAPDH reaction, That glyceraldehyde 3-phosphate, as we discussed last time,”
- 🇺🇸 USMIT OpenCourseWareClip #4 · @15:31
“that we have to dispose of those electrons in the oxidation at the GAPDH step in order to deal with this electron waste of the pathway. waste of the pathway.”
- 🇺🇸 USMIT OpenCourseWareClip #5 · @27:57
“it's a hydride transfer. The same thing happened at GAPDH with the additional details of adding the phosphate. of adding the phosphate.”
释义与含义: “gapdh”
- GAPDH is an acronym for glyceraldehyde 3-phosphate dehydrogenase, an enzyme that catalyzes the sixth step of glycolysis.
真实语境例句 (3)
- “Researchers used GAPDH as a loading control in their western blot assay.”
- “When we discussed the GAPDH reaction last time, we needed that cofactor NAD in order to act as an acceptor”
- “for the GAPDH step, which allows us to deal with the stoichiometry problem of the entire pathway.”
常用短语与词组搭配
发音: “gapdh”
- Pronunciation:
- gee-ay-pee-dee-AYSH
- 音节:
- gee · ay · pee · dee · AYSH
- Written Hyphenation:
- gapdh
- 主重音：
- AYSH
- IPA:
- ˌɡiː.eɪ.piː.diˈeɪʃ
- 语境中聆听
- gapdh
同韵押韵词： “gapdh”
-eɪʃ发音完全相同（同音词）
独有发音在通用语料库中未收录与 "gapdh" (⁄ˌɡiː.eɪ.piː.diˈeɪʃ⁄) 完全同音的其他词汇。
关于 gapdh 的常见问题
“gapdh”用英语怎么发音？
“gapdh”的音标发音为 ⁄ˌɡiː.eɪ.piː.diˈeɪʃ⁄ (gee-ay-pee-dee-AYSH)。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。
“gapdh”有多少个音节？
“gapdh”共有 5 个音节：gee · ay · pee · dee · AYSH。
“gapdh”的重音在哪里？
“gapdh”的主重音落在“AYSH”上。在上方视频片段中留心聆听该重读音节。
“gapdh”是什么意思？
GAPDH is an acronym for glyceraldehyde 3-phosphate dehydrogenase, an enzyme that catalyzes the sixth step of glycolysis.
如何收听“gapdh”在真实英文句子中的用法？
本页面包含 36 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 “gapdh”?
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⁄).