Definitions:
a long, narrow mark or band

a length of cord, rope, wire, or other material serving a particular purpose

a horizontal row of written or printed words

a row of people or things

an area or branch of activity

a connected series of military fieldworks or defences facing an enemy force

stand or be positioned at intervals along

mark or cover with lines

cover the inside surface of (a container or garment) with a layer of different material