Ophitron
小型微波发生器, 微波振荡管
🗣️ 情景例句
But our anniversary isn't until Saturday.
但是要到星期六才是我们结婚周年呀。
Because software development is very creative and imaginative word.
因为软件开发是富有创造性和想象力的工作。
do in fact run out of energy in accordance with the second law of thermodynamics (whether the whole universe does so is a moot point at present).
也都会消耗完其能量（整个宇宙是否如此，目前尚有争论）。