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
My car just got wrecked, it's not the happiest day of my life.
我的车刚坏掉了，今天真不好过。
He alone is happy who commands his passions.
只有控制感情的人，才会幸福。
George heard the noise and came downstairs quickly.
乔治听到了响声，迅速地下了楼。