velar造句

1、Velar stops are also labialized before round vowels.
元音前也有元音停顿。

2、What is heart mitral valve velar prolapse?
什么是心脏二尖瓣膜脱垂？

3、Early Old Thai also apparently had velar fricatives as distinct phonemes.
早期的古泰国人显然也把软腭摩擦音作为独特的音素。