新 回音壁?

今天在人才服务中心
这里的接待区很有意思,是一个圆形的房间加上拱形顶.于是这里有着很好的回音效果.有兴趣的朋友可以来玩玩
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2 Responses to 新 回音壁?

  1. Jimmy Junjie says:

    hi,能听到我说话么?

  2. says:

    hi,能听到我说话么~~~~嗯,我那天试了一下。以打一个响指的声音强度,可以持续3-4秒的时间

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