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
Wonderful. I'll call you,
那太好了。我打电话给你。
But you have to pay 5% commission on this money exchange.
但兑换这笔外币，您得另外付5%的手续费。
it would be up and down, to and for and from side to side.
呈现出上上下下、来来回回、左左右右3种性质的运动。