Cantonese has 59 vowel sounds, twice as many as Mandarin's 23.(粵語有59個元音，普通話23個，前者是后者的兩倍多。)

In non-initial syllables, there was more vowel reductions.(在非初始音節中，有更多元音弱化。)

Examples of ablaut as a grammatical marker in Latin are the vowel changes in the perfect stem of verbs.(例如在日耳曼語強動詞中的元音變換是拉丁動詞變形范例的直接派生。)

"What distinguishes one vowel from another is the shape of the waveform entering the ear," Dr. Shamma said.(“區分元音的根據是進入耳朵的波形形狀，”夏瑪博士說。)

The Greeks improved upon it and made it a true alphabet by taking some signs that they didn't need for their own language by turning them into vowel sounds.(希臘人將它改良，他們通過把一些他們自己的語言中并不需要的符號變成元音使用，使其成為真正的字母表。)

Head to this site to look up all-vowel words, magic words, magic archetypes, how to identify unicorns and other odd material.(StrangeandUnusualReferences：該站點提供全元音單詞，魔法字，魔法原型，如何識別獨角獸和其他古怪素材。)

Dr DE Boer, of the University of Amsterdam, then played the sounds to people and asked them to identify the vowel.(阿姆斯特丹大學的deBoer博士向人們播放這些聲音，并請他們辨別元音。)

Almost every language has an O vowel, a K consonant, and an A vowel.(幾乎每一種語言都有一個O元音、一個K輔音和一個A元音。)

Not only did types of vowel sounds change, but some sounds simply disappeared from the general pronunciation of English.(不僅數種元音發生了變化，而且一些語音還從英語的整個發音體系中消失了。)

Always end the name of your child with a vowel, so that when you yell, the name will carry.(你的孩子的名字要以元音結尾，這樣當你喊他時，這樣的名字會助你一臂之力。)