Bitermitron
双端管(M型非重 入返波正交场放大管)
🗣️ 情景例句
Well, he's here with his daughter to have lunch.
嗯， 他和他女儿已到这里等吃午餐了。
What month is this?
现在是几月份？
It is because his feet move on, but his head stays still.
这是因为他的脚动了，而他的头保持着静止。