Ferrodynamometer
铁磁式功率计
🗣️ 情景例句
Alexandra called.
Alexandra来电话了。
They teach you English in an intensive course lasting just a week.
他们用一周的时间教速成英语课程。
We hope that the next negotiation will be the last one before signing the contract.
我们希望下一交谈判将是签订合同前的最后一轮谈判。