Electron-beam
阴极射线
🧩 词语组成解析
electron
[i'lektrɔn]
n. 电子;
beam
[bim]
n. 梁，栋梁;束;光线;（电波的）波束;
vi. 发出光与热;面露喜色;
vt. 播送;以梁支撑;用…照射;流露;
vt.& vi. 笑容满面，眉开眼笑;发射电波，播送;放出束状的光（或热）;
🗣️ 情景例句
My favorite hobby is coin collecting.
我最大的爱好是收集硬币。
Disgraced may be he who thinks ill.
心怀不端的人是可耻的。
The assistant who served her did not like the way she was dressed.
接待她的售货员不喜欢她的那副打扮，