乔纳森高兴得叫了一声，这是他离开尘世以后发出的第一个声音。
The first sound of the language’s name is similar to the click that English-speakers use to urge on a horse.科萨一词的首音就是嗒嘴音，它类似于讲英语的人唤马时发出的声音。
When the first sound of beating in the well came to our ears, when the sign of life rendered people confidence and power, both the rescuers and the waiters would applauded happily.当第一次听到井下传来敲击的声音，当生命迹象传递给人们以信心和力量之时，救援与等候的人们都要响起一阵激动人心的掌声。
