Binistor
[计] 四层半导体开关管
🗣️ 情景例句
I sure I am glad to see you, Dr. Stewart.
真高兴见到你来 ，Stewart大夫。
One barking dog sets all street a-barking.
一狗吠声响，狗吠满街坊。
We don't need it until next month.
我们要到下个月才用得着。