Electron-ray indicator
[电] 阴极射线调谐指示器
🧩 词语组成解析
electron
[i'lektrɔn]
n. 电子;
ray
[rei]
n. （热或其他能量的）射线;光束，光线;微量;伞形花序柄;
vt. 放射;照射;（思想，希望等）闪现;发光;
indicator
['ɪndɪketɚ]
n. 指示器;[化]指示剂;指示者;
🗣️ 情景例句
Hey, Xiao Li, are you doing anything this weekend?
嘿，小李，这个周末有没有什么事要做？
Prosperity makes friends and adversity tries them.
富裕招致朋友，困苦考验朋友。
Take care. The rocks are wet.
当心点。石头很湿。