Ferrodynamometer
铁磁式功率计
🗣️ 情景例句
Blue is for boys, and pink is for girls.
蓝色是男孩子的 ，粉红色是女孩子的。
He's on the phone.
他在打电话。
Would you like to see the factory, I'd like to show you around.
你想参观一下工厂吗？我可以领你四处看看。