Mortuaries use lead vehicles, often a mini-van, with amber or purple lights on top to alert drivers to processionals.

殡仪馆用的头车通常是一辆小型货车，顶部有琥珀色或紫色的灯提醒其它司机这是葬礼车队。

Well, we got 3 mini-van which we parked them in such a way that we can form a 'shielded' place for us to setup the fire.

我们一共有三辆车一起上，所以他们就把三辆车排列好，以便能够腾出一个小空间在当中可以起火取暖。