Vacuum diode
[计] 真空二极管
🧩 词语组成解析
diode
['daiəud]
n. 二极管;
🗣️ 情景例句
It's next week from this Monday.
下个星期一。
When the wound is healed, the pain is forgotten.
好了伤疤忘了痛。
You two seem to know each other.
你们俩似乎认识。