Monocharge electret
[电] 单电荷驻极体
🧩 词语组成解析
n. [电]驻极体, 电介体
🗣️ 情景例句
and from the University of Michigan in 1956.
一九五六年从Michigan大学毕业。
Who is calling?I don't recognize your voice.
谁打来的电话？我听不出你的声音。
What was wrong?
怎么啦？