With a piece of porous separator material (it looks like white trash-bag plastic) between them, the positive and negative electrodes are sandwiched together into stacks.

用一块多孔材料(看起来像白色垃圾袋塑料)放在正极和负极中间，像块三明治。

youdao

With a piece of porous separator material (it looks like white trash-bag plastic) between them, the positive and negative electrodes are sandwiched together into stacks.

用一块多孔材料(看起来像白色垃圾袋塑料)放在正极和负极中间，像块三明治。

youdao