Electron-ray tube
[电] 电子射线管
🧩 词语组成解析
electron
[i'lektrɔn]
n. 电子;
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;
🗣️ 情景例句
You should consider his proposal.
你该仔细考虑他的建议。
Too swift arrives as tardy as too slow.
欲速则不达。
I don't know. I think he's very old.
不知道。我想他年纪一定很大了。