Cathode ray oscillograph
[计] 阴极射线记录仪
🏥 医学释义
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;
n. 示波器\\n[化] 示波器
🗣️ 情景例句
We needed the money.
我们当时需要钱。
How can it be so small and heavy?
这样小何以这么重呀？
They are too high. Be careful, Jim! It's dangerous.
它们太高了，小心，吉姆！那很危险。