Klystron
n. 调速管\\n[化] 速调管
🗣️ 情景例句
Hello, thank you very much for coming to my home.
你好，多谢你大驾光临我的寒舍。
I was just about to call you.
我正准备打电话给你。
We expected the path to end abruptly,
我们原以为小路会到此突然终止。