Battery cells
[医] 电池
🧩 词语组成解析
battery
['bætri]
n. [电]电池，蓄电池;[军]炮台，炮位;一组;[法]殴打;
bat =beat,表示”打,击”#词根助记：bat打击,battery曾经主要表示用来打击目标的大炮
n. 细胞；牢房；小屋；单元格（cell的复数）
🗣️ 情景例句
Whereabouts are you headed?
你要去哪？
The restaurant is upstairs.
那餐厅在楼上。
Permission was granted and a policeman accompanied him to a pay phone.
警察同意了，陪他来到一个投币地电话前，