Cathode-ray osclalograph
[医] 阴极[射]线示波器
🧩 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;
[医] 示波器
🗣️ 情景例句
and I promised to have lunch with both of them today.
我答应今天和他们共进午餐。
My watch is more expensive because it's a chronometer.
我的手表是精密型的，所以要比你的贵。
You've gone too far!
你太过分了！