A-battery
[电] 甲电池
🧩 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
Hold Gerald's hand, please. Great!
请握住Gerald的手。很好！
Did you go play ball last night?
你昨晚去玩球了吗？
It was at Charlie's wedding. You were playing the piano.
那是在查理的婚礼上，你在弹钢琴。