Thermoelectron
n. 热电子\\n[电] 势电子
🗣️ 情景例句
I have just begun to learn and my serve isn't very good.
我刚刚开始学习，发球不太好。
Which one would you like--this one or that one?
你喜欢这个还是那个？
Are you able to come tomorrow?
明天你能来吗？