Electron tube
[电] 电子管
🧩 词语组成解析
electron
[i'lektrɔn]
n. 电子;
🗣️ 情景例句
What time can you send one over?
那你们什么时候能派人来呢？
Cartons are seaworthy.
纸箱适合海运。
Yes. We've just heard a warning on the radio that a hurricane is likely to come.
是的，我们刚从广播里听到一则气象警报，说是一场飓风可能要到来。