Reluctometer
磁阻签质仪(检查钢制品质量)
🗣️ 情景例句
Win a few, lose a few. that's life.
有得也有失，生活就是如此。
Just a moment.
等一会儿。
No matter what the conditions were, he believed that a car should be driven as fast as it could possibly go.
他认为不管路面情况如何，车必须以最高速度前进。