有人会使用秒表吗?我说的妙表是有三个键的那种,头上左右各有一个键,正中间也是顶上有一个键,如果握在右手,那么拇指会对着一个键,中指会对着一个键,食指可以按到正中间顶上的那个键,
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/11 16:09:15
![有人会使用秒表吗?我说的妙表是有三个键的那种,头上左右各有一个键,正中间也是顶上有一个键,如果握在右手,那么拇指会对着一个键,中指会对着一个键,食指可以按到正中间顶上的那个键,](/uploads/image/z/9424363-67-3.jpg?t=%E6%9C%89%E4%BA%BA%E4%BC%9A%E4%BD%BF%E7%94%A8%E7%A7%92%E8%A1%A8%E5%90%97%3F%E6%88%91%E8%AF%B4%E7%9A%84%E5%A6%99%E8%A1%A8%E6%98%AF%E6%9C%89%E4%B8%89%E4%B8%AA%E9%94%AE%E7%9A%84%E9%82%A3%E7%A7%8D%2C%E5%A4%B4%E4%B8%8A%E5%B7%A6%E5%8F%B3%E5%90%84%E6%9C%89%E4%B8%80%E4%B8%AA%E9%94%AE%2C%E6%AD%A3%E4%B8%AD%E9%97%B4%E4%B9%9F%E6%98%AF%E9%A1%B6%E4%B8%8A%E6%9C%89%E4%B8%80%E4%B8%AA%E9%94%AE%2C%E5%A6%82%E6%9E%9C%E6%8F%A1%E5%9C%A8%E5%8F%B3%E6%89%8B%2C%E9%82%A3%E4%B9%88%E6%8B%87%E6%8C%87%E4%BC%9A%E5%AF%B9%E7%9D%80%E4%B8%80%E4%B8%AA%E9%94%AE%2C%E4%B8%AD%E6%8C%87%E4%BC%9A%E5%AF%B9%E7%9D%80%E4%B8%80%E4%B8%AA%E9%94%AE%2C%E9%A3%9F%E6%8C%87%E5%8F%AF%E4%BB%A5%E6%8C%89%E5%88%B0%E6%AD%A3%E4%B8%AD%E9%97%B4%E9%A1%B6%E4%B8%8A%E7%9A%84%E9%82%A3%E4%B8%AA%E9%94%AE%2C)
xSmN@.@
\A`^ "Ԣa"(Ft{g{ofY<xmE;AuQnJ$ԧo7TKhh0̹
K7hPANܟĭ9_$=B['X#j._XӰ/Vc qߦw^}+;t" j"Vc0{]C4T*L!HDXaML{Z0^J)/҅RUlVr7#~XOTCmP0d&H