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
and to read along with the children--their children.
和孩子们--他们的孩子们， 一起阅读。
Speak little of your ill luck and boast not of your good luck.
少说失意事，莫夸好运道。
Which TV programme shall we watch? I can't decide.
我们看哪个电视节目呢？我拿不定主意。