Battery depolarizer
[机] 去极剂
🧩 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
[计] 去极剂, 消偏振镜\\n[化] 去极剂
🗣️ 情景例句
you wouldn't need as much money.
不需要花多少钱。
She was always in a rush.
她总是很匆忙。
On the other hand, I felt sad that I wasn't able to tell my grandparents that we were safe.
另一方面，我为不能告诉我的祖父母我们十分安全而感到难过。