Setondary battery
[医] 蓄电池组
🧩 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
Hey, that must be Pete!
嗨， 那一定是Pete
Excuse me. Can you tell me where Main Street is?
劳驾，你能告诉我正街在哪里吗？
the line that the pen was drawing wriggled from side to side.
笔所画出的线就会左右摆动。