A battery
[电] A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
Oh, yes, I couldn't agree more.
太对了，我举双手赞成。
But she doesn't have much experience.
但她没有太多经验。
It's his problem, not yours. Try not to worry.
这是他的问题，而不是你的。尽量不去操心。