Trisistor
[电] 三端快速半导体开关
🗣️ 情景例句
Very! Hey, she forgot her bag!
非常！ 嘿 她忘了她的旅行包！
I was impressed very much.
我有深刻的印象。
Almost any day a young porpoise may be seen trying to turn a 300-pound sea turtle over by sticking his snout under the edge of his shell and pushing up for dear life.
几乎每天都可以看到一只小海豚把鼻子顶入一只300磅重的海龟的硬壳下面，拼命地把它翻过来。