Impedancemeter
阻抗计
🗣️ 情景例句
He emphasized the importance of being honest.
他强调诚实的重要性。
Our stock of this commodity is limited, please place your order without delay.
我方此类商品的存货有限，请尽快订货。
The doctor looked over Mrs Brown very carefully.
医生非常仔细地给布朗夫人作了检查。