Semistor
正温度系数热敏电阻
🗣️ 情景例句
We have to maintain communication to understand each other.
必须保持交流以求相互理解。
It's raining cats and dogs.
下着倾盆大雨。
Yes, Mum. What do you want to buy?
好，妈妈。你想买什么？