英语中“ascertained”怎么发音
ˌæs.ərˈteɪnd
as·ər·TAYND
主重音： TAYND
在真实视频片段中，结合具体语境收听母语者发音 ascertained
Linguistic Pronunciation Masterclass: “ascertained”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
as
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
ər
Neutral schwa (⁄ə⁄): relaxed jaw, brief unstressed breath.
TAYND
Gliding diphthong with sustained vocal resonance.
Primary emphasis falls on the third syllable ("TAYND"). Raise your pitch and sustain the vowel length on this syllable while relaxing the surrounding syllables.
Common Pronunciation Traps & Learner Mistakes
The Trap: Do not pronounce "-ed" as an extra syllable.
How Native Speakers Say It: Voice a clean /d/ consonant at the end of the root word smoothly.
Connected Speech & Natural Conversational Flow
When "ascertained" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "ascertained is" sounds like "ascertained-iz").
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "ascertained" aligns naturally with adjacent words.
Authentic Spoken Quotes from Native Video Context
“is important especially in the way you deliver your message the language ascertained or dictated when coming to describe people”— TEDx TalksWatch clip
“and not a consequence of already having ascertained it."”— YaleCoursesWatch clip
“to allow us to classify the different conditions from which the gene expression has been ascertained.”— MIT OpenCourseWareWatch clip
“has to be evaluated and ascertained in order to understand our position who”— StanfordWatch clip
“you know we did a lot of Consulting with the lawyers and and ascertained that what we were doing was legal so I don't know whether the legal situation would”— Harvard UniversityWatch clip
“People on various security forums ascertained that the buffer overflow was real and invade further against AOL.”— Native SpeakerWatch clip
练习朗读 “ascertained”
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。
is important especially in the way you deliver your message the language ascertained or dictated when coming to describe people
语境中聆听: “ascertained”
55 个视频片段The 英语 word “ascertained” is transcribed in the International Phonetic Alphabet (IPA) as ˌæs.ərˈteɪnd (phonetic respelling: as-ər-TAYND). Phonologically, it consists of 3 syllables (as · ər · TAYND), with primary lexical stress placed on the 3rd syllable (TAYND). Grammatically, “ascertained” functions as a verb. SayItVid indexes 55 authentic 英语 video clips demonstrating how native speakers articulate “ascertained” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from TEDx Talks, YaleCourses, MIT OpenCourseWare.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USTEDx TalksClip #1 · @2:21
“exquisite type of cooking language is important especially in the way you deliver your message the language ascertained or dictated when coming to describe people the language ascertained or dictated when coming to describe people”
- 🇺🇸 USYaleCoursesClip #2 · @20:59
“what is right or wrong... and not a consequence of already having ascertained it." "The difficulty" "the difficulty is not avoided by recourse to" it." "The difficulty" (of building a theory out of”
- 🇺🇸 USMIT OpenCourseWareClip #3 · @3:51
“together, ask those that go up and down together to use-- to allow us to classify the different conditions from which the gene expression has been ascertained. from which the gene expression has been ascertained.”
- 🇺🇸 USStanfordClip #4 · @37:02
“to understand how what we hear from the culture around us has to be evaluated and ascertained in order to understand our position who we are and whether or not what we're being told corresponds to our experience”
- 🇺🇸 USHarvard UniversityClip #5 · @56:43
“law which is considerably um less freewheeling say than American law um so you know we did a lot of Consulting with the lawyers and and ascertained that what we were doing was legal so I don't know whether the legal situation would what we were doing was legal so I don't know whether the legal situation would”
释义与含义: “ascertained”
- To find out definitely; to discover or establish.
- To make (someone) certain or confident about something; to inform.
- simple past and past participle of ascertain
真实语境例句 (3)
- “As soon as we ascertain what the situation is, we can plan how to proceed.”
- “Therfore the saide cõmissioners shall mowe say that nowe late during the parlement the King ascertaigned of the saide maliciouse pʳpose of his enemys, willed and desired the lords being then present to shewe their̃ good willes aide and helpe for the saide rescues[…]”
- “is important especially in the way you deliver your message the language ascertained or dictated when coming to describe people”
常用短语与词组搭配
发音: “ascertained”
- Pronunciation:
- as-ər-TAYND
- 音节:
- as · ər · TAYND
- Written Hyphenation:
- as · cer · tained
- 主重音：
- TAYND
- IPA:
- ˌæs.ərˈteɪnd
- 语境中聆听
- ascertained
同义词: “ascertained”
在真实视频片段中聆听与 “ascertained” 语义相近的词汇发音：
同韵押韵词： “ascertained”
-eɪnd发音完全相同（同音词）
独有发音在通用语料库中未收录与 "ascertained" (⁄ˌæs.ərˈteɪnd⁄) 完全同音的其他词汇。
关于 ascertained 的常见问题
“ascertained”用英语怎么发音？
“ascertained”的音标发音为 ⁄ˌæs.ərˈteɪnd⁄ (as-ər-TAYND)。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。
“ascertained”有多少个音节？
“ascertained”共有 3 个音节：as · ər · TAYND。
“ascertained”的重音在哪里？
“ascertained”的主重音落在“TAYND”上。在上方视频片段中留心聆听该重读音节。
“ascertained”是什么意思？
To find out definitely; to discover or establish.
如何收听“ascertained”在真实英文句子中的用法？
本页面包含 55 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 “ascertained”?
Do not pronounce "-ed" as an extra syllable. Voice a clean /d/ consonant at the end of the root word smoothly.