Electrokinetograph
动电计; 电动测速仪; 电动流速仪
🗣️ 情景例句
Do you know anything about South American culture?
你了解南美洲的文化吗？
But the market prices are changing frequently.
但是市场价格随时都在变化。
and another group were disturbed for an equal period of time but when they were no exhibiting eye-movements,
另一组人也是连续几夜被叫醒，但是在眼球队没活动时被叫醒的。