Quote Originally Posted by Killearn Kitties
I think "articulated lorry" describes a vehicle where the cab/tractor bit at the front bolts on to a container at the back, thus enabling the lorry to jackknife and spill its contents all over the road, as opposed to a vehicle where the cab is an integral part of the storage space. Do you follow me?

Oh, it's like a tractor-trailor as opposed to a box truck. Thanks.