glottal stop

音标发音

Sometimes 'T's aren't pronounced at all, especially in words with two 'T's grouped together (this is known as the glottal stop, and is common in American English pronunciation).
尽管在一些地方会发成h-yuman be-in。有时字母T根本就不发音，尤其是两个T在一起的时候（这叫作塞音停顿，在美国英语里面很普遍）。
International Channel uses "Qaddafi," as does the New York Times, because the letter Q is typically used to render the glottal stop that is so common in Arabic and that begins Qaddafi's name.
《大西洋月刊》和《纽约时报》把卡扎菲的名字拼成Qaddafi，因为阿拉伯语中常见的声门塞音通常可以翻译成Q，而卡扎菲的姓名开头就是这个音。
The rhyme inventory only has one nasal coda and one glottal stop coda.
韵母系统里只有一个鼻尾，一个喉塞尾。

a speech sound produced by closing the vocal cords and then opening them quickly so that the air from the lungs is released with force

a plosive speech sound produced as the sudden onset of a vowel in several languages, such as German, by first tightly closing the glottis and then allowing the air pressure to build up in the trachea before opening the glottis, causing the air to escape with force