The new Lexus 400 cars use the intelligent and electronic - controlled throttle control system (ETCS - i), the engine ECU can calculate the throttle opening according to accelerating pedal position and the different driving conditions.是什么意思_The new Lexus 400 cars use the intelligent and electronic - controlled throttle control system (ETCS - i), the engine ECU can calculate the throttle opening according to accelerating pedal position and the different driving conditions.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句