软颚音

Linguistics An implosive stop found in some African languages and produced by raising the back of the tongue to make contact with the soft palate and simultaneously closing the lips or touching the teeth or alveolar ridge with the tip and sides of the tongue.

吸气音：某些非洲语言中的一种内爆破停顿，通过抬高舌的后部与软颚接触发出，同时闭拢嘴唇或舌尖及侧部触碰牙齿或牙龈边缘也作在此意义上也可称作 suction stop

Of,relating to,or comprising the Indo - European languages that maintained a distinction between the reflex es of Indo - European velar k,g,gh and labiovelar kw,gw,gwh.

颚音类的保留了软颚音k、g、gh与圆唇软颚音kw，gw，gwh。之间反映形式区别的印欧语系语言的、与之相关的或由之组成的

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。