Battery-powered machine
[计] 电池电源计算器
🧩 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
a. 有动力装置的, 用动力推动的, 产生动力的, 产生...动力的
🗣️ 情景例句
I was wondering if you could help me. I'd like to know.
不知道你能否帮助我，我想知道。
Like draws to like.
物以类聚。
I would like to talk to you for a minute.
我想和你谈一下。