Cathode-ray oscillograph
[电] 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
Did you forget something?
你是否忘了什么东西吗？
God sends meat and the devil sends cooks.
鲜肉由天次，劣厨乃鬼遣。
Quality is even more important than quantity.
质量比数量更为重要。