അർത്ഥം : A mirror intended to be held in the hand.
പര്യായപദങ്ങൾ : hand mirror
അർത്ഥം : Light microscope consisting of a single convex lens that is used to produce an enlarged image.
ഉദാഹരണം :
The magnifying glass was invented by Roger Bacon in 1250.
പര്യായപദങ്ങൾ : magnifying glass, simple microscope