a small Leclanche cell containing no free liquid; the electrolyte is a paste and the negative zinc pole forms the container of the cell; used in flashlights, portable radios, etc.
例句
用作名词(n.)
Do not charge the dry batteries.请勿对干电池充电。
Atomic cells are very small and very light as compared to ordinary dry cells.原子电池和普通干电池相比轻。