Musk explained that they had already made a drivable prototype.

马斯克解释说, 他们已经制造了个可驾驶的原型。

Researchers also demonstrated a computer program where users could imagine themselves driving a car.

员还演示了用户可想象自己驾驶汽车的电程序。

Supercharged car, and nowadays the technology is there to make that a very drivable and efficient machine.

增压汽车，现在技术可以制造可驾驶且高效的机器。

Fifteen ton, two story tall, gasoline powered, car smashing, piloted giant battle robot, it's used and has dents and dings from robot combat.

这是个重达15吨，高约7米，装有汽油发动机，能把汽车碾碎的可驾驶巨型战斗机器，显然它是二手的，在机器大战中已是伤痕累累。