Some liver function tests, like the gamma GT (gamma-glytamyl transpeptidase), are very sensitive and can be raised by something as simple as taking paracetamol regularly and perhaps a bit too often, or as complicated as showing damage caused by too much alcohol. MOST POPULAR.
Definition of 'trailer'. trailer. A trailer is a container on wheels which is pulled by a car or other vehicle and which is used for transporting large or heavy items. A trailer is the long rear section of a lorry or truck, in which the goods are carried.
A semi-trailer truck (more commonly semi truck or simply semi) is the combination of a tractor unit and one or more semi-trailers to carry freight. A semi-trailer attaches to the tractor with a fifth wheel hitch, with much of its weight borne by the tractor. The result is that both tractor and semi-trailer will have a distinctly different design than a rigid truck and trailer.