英语中“ammonium”怎么发音
əˈmoʊniəm
ə·MOH·nee·əm
主重音： MOH
在真实视频片段中，结合具体语境收听母语者发音 ammonium
Linguistic Pronunciation Masterclass: “ammonium”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
ə
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
MOH
Gliding diphthong with sustained vocal resonance.
nee
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
əm
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
Primary emphasis falls on the second syllable ("MOH"). 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 "ammonium" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "ammonium is" sounds like "ammonium-iz").
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "ammonium" aligns naturally with adjacent words.
Authentic Spoken Quotes from Native Video Context
“ammonium salts that create high osmotic pressure these are ionic species and then the fresh water will move to”— Harvard UniversityWatch clip
“Ammonium chloride is a soluble salt, therefore, an aqueous solution, we show it as the ions.”— Khan AcademyWatch clip
“ammonium cyanate. This was the first time it had ever been proved to exist.”— YaleCoursesWatch clip
“ammonium chloride. Later improvements used a barely moist paste of ammonium chloride as the electrolyte instead of a liquid which meant that the battery could be jostled around without spilling all over the place.”— SciShowWatch clip
“ammonium and so that's an example of an animal waste that would eventually load”— StanfordWatch clip
“Ammonium is one of the few polyatomic ions that is positive.”— MIT OpenCourseWareWatch clip
练习朗读 “ammonium”
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。
ammonium salts that create high osmotic pressure these are ionic species and then the fresh water will move to
语境中聆听: “ammonium”
379 个视频片段The 英语 word “ammonium” is transcribed in the International Phonetic Alphabet (IPA) as əˈmoʊniəm (phonetic respelling: ə-MOH-nee-əm). Phonologically, it consists of 4 syllables (ə · MOH · nee · əm), with primary lexical stress placed on the 2nd syllable (MOH). Grammatically, “ammonium” functions as a noun. SayItVid indexes 379 authentic 英语 video clips demonstrating how native speakers articulate “ammonium” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from Harvard University, Khan Academy, YaleCourses.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USHarvard UniversityClip #1 · @39:16
“so if you take ammonia and co2 and dissolve them in water you can get ammonium salts that create high osmotic pressure these are ionic species and then the fresh water will move to species and then the fresh water will move to”
- 🇺🇸 USKhan AcademyClip #2 · @0:54
“so H plus and Cl minus. Ammonium chloride is a soluble salt, therefore, an aqueous solution, we show it as the ions. therefore, an aqueous solution,”
- 🇺🇸 USYaleCoursesClip #3 · @33:10
“did an X-ray structure that showed that you can have ammonium cyanate. This was the first time it had ever been proved to exist. This was the first time it had ever been proved to exist.”
- 🇺🇸 USSciShowClip #4 · @3:24
“longer-lasting than the Daniell cell though it still worked by immersing its electrodes in an acidic solution, in this case ammonium chloride. Later improvements used a barely moist paste of ammonium chloride as the electrolyte instead of a liquid which meant that the battery could be jostled around without spilling all over the place. which meant that the battery could be jostled around without spilling all over the place.”
- 🇺🇸 USStanfordClip #5 · @27:00
“the dominant molecule in urine it's Ura and Ura when it's split forms ammonium and so that's an example of an animal waste that would eventually load an aquatic system with ammonium and ammonium is a prime constituent of”
释义与含义: “ammonium”
- The univalent NH₄⁺ cation, derived by the protonation of ammonia
- Any similar cation formed by replacing one or more hydrogen atoms with alkyl or aryl radicals
真实语境例句 (2)
- “ammonium salts that create high osmotic pressure these are ionic species and then the fresh water will move to”
- “Ammonium chloride is a soluble salt, therefore, an aqueous solution, we show it as the ions.”
常用短语与词组搭配
发音: “ammonium”
- Pronunciation:
- ə-MOH-nee-əm
- 音节:
- ə · MOH · nee · əm
- Written Hyphenation:
- am · mo · ni · um
- 主重音：
- MOH
- IPA:
- əˈmoʊniəm
- 语境中聆听
- ammonium
同韵押韵词： “ammonium”
-oʊniəm发音完全相同（同音词）
独有发音在通用语料库中未收录与 "ammonium" (⁄əˈmoʊniəm⁄) 完全同音的其他词汇。
关于 ammonium 的常见问题
“ammonium”用英语怎么发音？
“ammonium”的音标发音为 ⁄əˈmoʊniəm⁄ (ə-MOH-nee-əm)。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。
“ammonium”有多少个音节？
“ammonium”共有 4 个音节：ə · MOH · nee · əm。
“ammonium”的重音在哪里？
“ammonium”的主重音落在“MOH”上。在上方视频片段中留心聆听该重读音节。
“ammonium”是什么意思？
The univalent NH₄⁺ cation, derived by the protonation of ammonia
如何收听“ammonium”在真实英文句子中的用法？
本页面包含 379 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 “ammonium”?
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⁄).