[diàn chí]
[电] cell; battery; element; electric battery
dry cell
干电池
solar battery
太阳能电池
storage battery
蓄电池
The battery has run down.
电池用完了。
This transistor radio has four small cells.
这台半导体收音机用4节小电池。
Most flashlights work on two batteries.
大多数的手电筒用两节电池。