Loacal battery system
[电] 自给电池制
🧩 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
🗣️ 情景例句
Not just to go around the neighborhood asking for furniture,
不仅在这社区募家具，
I answer telephones and do some typing.
我接电话和打字。
The third person who lit a match started the fire.
第三个工人擦亮一根火柴就引发了火灾。