Triac
n. 三端双向可控硅开关元件\\n[计] 三端可控硅器件
🗣️ 情景例句
Did you hear the news?
你听说那条新闻了吗？
The burden on likes is cheerfully borne.
爱挑的担子，就愉快轻松。
Oh, and please keep together. We don't want any of you to get lost!
噢，请大家靠拢一些。我们不想丢下任何一位同学！