Loacal battery
[电] 自给电池组
🧩 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
I can't argue with that.
我觉得不错。
I hope you get there on time.
我希望你准时到那里。
It was this that betrayed me.
正是这副模样泄露了我的秘密。