Cathode-ray
阴极射线
🧩 词语组成解析
cathode
[['kæθəud]]
n. 阴极\\n[化] 阴极
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;
🗣️ 情景例句
I got it.
我猜对了。
Her job is beginning to get her down.
她开始对工作感到厌倦了。
Yes, very nice, thank you.
是的，非常愉快，谢谢。