Emission electron microscope
[电] 发射式电子显微镜
🧩 词语组成解析
electron
[i'lektrɔn]
n. 电子;
🗣️ 情景例句
He says he'll get up at six tomorrow morning, but he'll never make it.
他说他明天早上要6点起床，但他是绝对做不到的。
The eyes of the nation are upon the government.
国民的目光都注视着政府。
No, not that one. The red one.
不，不是那本。是那本红皮的。