音效素材

https://tu.douyin766.com/2020/04/1587738795-052004a74236cb0.mp3比赛铃声

https://tu.douyin766.com/2020/04/1587737497-2204f4989ffbe0f.mp3脚步声在金属板上

https://tu.douyin766.com/2020/04/1587738858-1d62f61bfcf94b2.mp3手铃声

https://tu.douyin766.com/2020/04/1587737562-fa7f923a0e46edd.mp3脚步声在甲板上

https://tu.douyin766.com/2020/04/1587738922-9fa3b13192adc1c.mp3铁路铃声

https://tu.douyin766.com/2020/04/1587737630-1dfd605aa9d6a1c.mp3脚步声在泥土上

https://tu.douyin766.com/2020/04/1587739025-6faaf1580615360.mp3船上铃声

https://tu.douyin766.com/2020/04/1587735327-766ec8b4f4cf2d4.mp3放下电话和寻呼机的声音

https://tu.douyin766.com/2020/04/1587736675-7e4052866bf52bd.mp3鞭子的声音

https://tu.douyin766.com/2020/04/1587735391-bf98a4c5e98c7ff.mp3电话的电子音