Electrokinetograph
动电计; 电动测速仪; 电动流速仪
🗣️ 情景例句
Don't thank me.
别谢我。
I'd like to know something about your foreign trade policy.
我非常想了解有关贵国对外贸易的政策。
Kunta wondered why the white people had done this to him.
孔塔不知道白人为什么要这样对待他。