Harry washed his hands and bolted down his pitiful supper.

哈利洗了手，匆匆吞下了他那点可怜的晚饭。

And 'bolt down' is also possible.

用“bolt down”也可以。

There was the driver who waited for me as I bolted down the street to catch his shuttle bus.

我沿街狂奔赶班车时，司机会等一下我。

And if you don't have conductive paint, then you'll basically send lightening bolts down to the Earth.

如果你没有导电涂料，那么你基本上会向地球发射闪电。

So, you could bolt down the stairs if you need to leave your house quickly or bolt down your food if you're really hungry or you need to eat quickly.

因此，如果你需要快速离开家，你可以快速跑下楼梯，或者如果你真的很饿，或者你需要快速进食，你可以狼吞虎咽地吃。

Well, if it's a front-wheel drive car, the non-drive wheels don't turn. The steering rack never turns, because the vehicle doesn't turn. It's bolted down.

嗯，如果是前轮驱动车，非驱动轮不会转动。转向架从不转动，因为车辆不会转动。它被螺栓固定下来了。

One of them was to trim off the rough surfaces on his machine, and the other was to trim the bolts down to the proper diameter.

其中一项是修整他机器上的粗糙表面， 另一项是将螺栓修整到合适的直径。

Robinson and two other little pigs with baskets of asparagus bolted down an alley and hid in a doorway until the noise of bellowing and barking had passed.

鲁滨逊和另外两只小猪提着一篮子芦笋， 冲进一条小巷， 躲在门口，直到吼叫声和吠叫声消失。