You know, with all of his " Yos" and " bros" .

主要是他说的那些" 哟" 啊" 弟兄" 啊。

I've heard: " cows" , I've heard " ka-os" , but the actual correct way is " k" , we pronounce the " a" as a diphthong, as like a two-vowel sound, " ke yos" or " key os" .

我听过：“cows” ，我听过“ka-os” ，但实际正确的读法是“k” ，我们把“a” 发成双元音，就像双元音一样， “ke yos” ” 或“关键操作系统” 。