但他们不得不一切重头开始，为其无人驾驶汽车开发新的硬件和软件。
But they have had to go back to the drawing board to develop new hardware and software for their robo-cars.
或许，你休息了一下下，但还没有完全适应，得到你需要的放松，现在，一切又要重头开始。
You might have done quite a bit, but never quite got around to getting the rest and relaxation you need and now it's time to start all over.
或许，你休息了一下下，但还没有完全适应，得到你需要的放松，现在，一切又要重头开始。
You might have done quite a bit, but never quite got around to getting the rest and relaxation you need and now it's time to start all over.
应用推荐