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
My brother Robbie ...
我弟弟Robbie……
Hello. Is Marie Ward there, please?
喂，请问玛丽沃德在吗？
If he had not broken his tooth, he would not be in hospital now.
如果他没有把牙齿弄坏，现在就不在医院了。