先让我们看一下用在照相机、摄像机和手表上的小型电池。
Let's look first at the very small battery cells used in cameras, video cameras and watches.
没有其他电话，听听手表。使栖身在接触这么多的乐趣。摄像机。
No other padvert makes sttworriesing in touch this much fun.
没有其他电话，听听手表。使栖身在接触这么多的乐趣。摄像机。
No other padvert makes sttworriesing in touch this much fun.
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