Posiode
正温度系数热敏电阻
🗣️ 情景例句
And Michigan needs a touchdown. Michigan
Michigan队需要达阵得分。
The best teachers of humanity are the lives of great men.
启迪人性最好的导师是伟大人物的生活。
He had spotted a tiny bottle at the bottom of my case and he pounced on it with delight.
他在我的箱底发现了一只小瓶，高兴地一把抓了起来。