at the sound of the gun ,the birds flew in all directions.里的in可以改成to吗?为什么?

at the sound of tone中文是什么意思 at the sight of at the sound of at the thougt of at the mention of 分别是什么意思? The sound of silence The sound of information is transmitted at the speed of sound or the speed of light The sound of silence歌词 The Speed Of Sound 歌词 make the sound of a The Sound Of Scilence歌词 The Sound Of Music是什么意思? the sound of slience 吉他谱 THE SOUND OF COLORS怎么样 THE SOUND OF FURY怎么样 at the idea of,at the mention of,at the touth ofat the idea of,at the mention of,at the touth of,at the sound of关于这种用法 里面的mention,sound这些词的名词还是动词呢?at the（动词还是名词） of 还有at the idea of和at the At the foot of the hill you could hear nothing but the sound of the running water.怎么翻译? At the foot of the hill you could hear nothing but the sound of the running water. At the foot of the hill you could hear nothing about the sound of the running water.翻译中文 THE SOUND OF THE WAVES怎么样