Assertion: vowel | /r/HasProperty | pronounced without such positioning of the lips
Facets:
Source sentences:
text: Labial (labialized, or rounded) vowels, as in Russian o and u, are pronounced with the lips rounded and pushed forward to varying degrees; and nonlabialized, or unrounded, vowels are pronounced without any such positioning of the lips, as in the Russian a, e, and i. Nasal (or nasalized) vowels—for example, in French—are produced by the inclusion of the nasal resonator by means of lowering the velum palatinum; nonnasal vowels are pronounced with the velum palatinum in the raised position.