英语中“persister”怎么发音
per·si·ster
在真实视频片段中，结合具体语境收听母语者发音 persister
as maybe an explanation for antibiotic persistence, this idea that cells can switch into these slow-growing persister states in which they're resistant to antibiotics and other stresses. persister states in which they're
Linguistic Pronunciation Masterclass: “persister”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
per
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
si
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
ster
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
Keep the vowel length balanced, placing subtle emphasis on the root morpheme according to standard conversational rhythm.
Common Pronunciation Traps & Learner Mistakes
The Trap: Pronouncing a hard, aspirated [tʰ] in casual conversation can sound overly formal in North America.
How Native Speakers Say It: In American English, a single "t" between vowels quickly taps against the alveolar ridge like a soft "d" ([ɾ]). In British English, maintain a crisp aspirated [tʰ].
Connected Speech & Natural Conversational Flow
When "persister" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "persister is" sounds like "persister-iz").
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "persister" aligns naturally with adjacent words.
Authentic Spoken Quotes from Native Video Context
“this idea that cells can switch into these slow-growing persister states in which they're resistant to antibiotics and other stresses.”— MIT OpenCourseWareWatch clip
“But the relevant thing is, for example, in the persister case, it might be that the rate of persister formation”— MIT OpenCourseWareWatch clip
“But then there's also arguments that there are somehow more specific persister-type states against particular assaults or particular antibiotics.”— MIT OpenCourseWareWatch clip
“So that's the classic way that you distinguish between genetic resistance and this persister-based or phenotypic resistance.”— MIT OpenCourseWareWatch clip
“But more recently there's this question of the persister cells, or the persistence phenotype.”— MIT OpenCourseWareWatch clip
“So a very small sub-population of the cells are in this so-called persister state.”— MIT OpenCourseWareWatch clip
练习朗读 “persister”
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。
this idea that cells can switch into these slow-growing persister states in which they're resistant to antibiotics and other stresses.
语境中聆听: “persister”
11 个视频片段The 英语 word “persister”. Phonologically, it consists of 3 syllables (per · si · ster). Grammatically, “persister” functions as a noun. SayItVid indexes 11 authentic 英语 video clips demonstrating how native speakers articulate “persister” 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 · @2:43
“as maybe an explanation for antibiotic persistence, this idea that cells can switch into these slow-growing persister states in which they're resistant to antibiotics and other stresses. persister states in which they're”
- 🇺🇸 USMIT OpenCourseWareClip #2 · @61:38
“can write down for either seed germination or this or that. But the relevant thing is, for example, in the persister case, it might be that the rate of persister formation it might be that the rate of persister formation”
- 🇺🇸 USMIT OpenCourseWareClip #3 · @63:47
“then you're going to be resistant to many things. But then there's also arguments that there are somehow more specific persister-type states against particular assaults or particular antibiotics. more specific persister-type states”
- 🇺🇸 USMIT OpenCourseWareClip #4 · @62:58
“which is being sensitive to the antibiotic. So that's the classic way that you distinguish between genetic resistance and this persister-based or phenotypic resistance. between genetic resistance and this persister-based or”
- 🇺🇸 USMIT OpenCourseWareClip #5 · @49:37
“the classic example is in the context of seed germination. But more recently there's this question of the persister cells, or the persistence phenotype. of the persister cells, or the persistence phenotype.”
释义与含义: “persister”
- Something that persists
- Any organism that survives a period of extreme conditions, such as winter or is tolerant of normal antibiotics
真实语境例句 (2)
- “this idea that cells can switch into these slow-growing persister states in which they're resistant to antibiotics and other stresses.”
- “But the relevant thing is, for example, in the persister case, it might be that the rate of persister formation”
常用短语与词组搭配
发音完全相同（同音词）
独有发音在通用语料库中未收录与 "persister" 完全同音的其他词汇。
关于 persister 的常见问题
“persister”有多少个音节？
“persister”共有 3 个音节：per · si · ster。
“persister”是什么意思？
Something that persists
如何收听“persister”在真实英文句子中的用法？
本页面包含 11 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 “persister”?
Pronouncing a hard, aspirated [tʰ] in casual conversation can sound overly formal in North America. In American English, a single "t" between vowels quickly taps against the alveolar ridge like a soft "d" ([ɾ]). In British English, maintain a crisp aspirated [tʰ].