Thyrite
碳化硅陶瓷材料 (电阻值随所加电压而变的,具有非线性电阻)
🗣️ 情景例句
I'll get it. Hello.
我去开门。哈啰。
Carol would like to eat Italian pizza.
卡罗尔喜欢吃意大利馅饼。
What was the population of the world in 1950?
1950年世界人口是多少？