cells — a wireless telephone using a system of low-powered radio transmitters, with each transmitter covering a distinct geographical area (cell) and computer equipment to switch a call from one area to another, thus enabling broad-scale portable phone service.
forks — an instrument having two or more prongs or tines, for holding, lifting, etc., as an implement for handling food or any of various agricultural tools.
hearts — Anatomy. a hollow, pumplike organ of blood circulation, composed mainly of rhythmically contractile smooth muscle, located in the chest between the lungs and slightly to the left and consisting of four chambers: a right atrium that receives blood returning from the body via the superior and inferior vena cavae, a right ventricle that pumps the blood through the pulmonary artery to the lungs for oxygenation, a left atrium that receives the oxygenated blood via the pulmonary veins and passes it through the mitral valve, and a left ventricle that pumps the oxygenated blood, via the aorta, throughout the body.
