Let's look first at the very small battery cells used in cameras, video cameras and watches. These days they can be very successfully recycled.
Let's look first at the very small battery cells used in cameras, video cameras and watches. These days they can be very successfully recycled.
先让我们看一下用在照相机、摄像机和手表上的小型电池。如今，它们已能被成功地循环再利用了。