Cesium electron tube
[电] 电子管
🧩 词语组成解析
n. 铯\\n[化] 铯Cs
electron
[i'lektrɔn]
n. 电子;
🗣️ 情景例句
He has a reputation for honesty.
他以诚实著称。
Wisdom is better than gold or silver.
智慧胜过金银。
That's ridiculous.
那太荒唐了。