Electrostatic electron gun
[电] 静电电子枪
🧩 词语组成解析
a. 静电的, 静电学的\\n[医] 静电的
electron
[i'lektrɔn]
n. 电子;
gun
[ɡʌn]
n. 枪;发令枪声;受雇杀人的枪手;喷射器;
vt. 射击（某人）;给…加大油门;打猎;
vi. 用枪打猎;
🗣️ 情景例句
Our boss doesn't give us any slack
我们老板不让我们有一丝松懈。
He's a composer of popular songs.I like his music a lot.
他是流行歌曲作曲家，我很喜欢他的音乐。
She walked slowly into the hall and at once noticed that all the room doors were open,
她慢慢地走进前厅，立即发现所有的房门都敞开着，