Ophitron
小型微波发生器, 微波振荡管
🗣️ 情景例句
I'll set up an appointment with the marketing people.
我会与行销部的人安排一次会谈。
I'm afraid you're being too particular about your food.
我害怕你太讲究你的食物。
Mmm, I see. It feels a bit tense. what happened exactly?
哦，我知道了。摸起来有点硬。到底发生了什么事？