| 单词 | peak nucleus | 
| 释义 | > as lemmaspeak nucleus   peak nucleus  n. Phonetics (now rare) a vowel which forms the nucleus of the peak of a syllable. ΚΠ 1960    E. Sivertsen Cockney Phonol. ii. 13  				A simple peak consists of one of the six vowels. A complex peak consists of one of the six vowels as peak nucleus plus one of the peak satellites [sc. /h/, /j/, and /w/]. 1963    Amer. Speech 38 57  				Even if one were to agree that /h/ as an onset consonant ‘is a voiceless anticipation of the following peak nucleus’ [etc.]. < as lemmas  | 
	
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