تراز عمران : تراز حباب دار معمارى : تراز حبابدار
indicator that establishes the horizontal when a bubble is centered in a tube of liquid(n)
Synonyms: level
spirit level
Hyponyms: mason's level
Hypernyms: indicator
PartMeronyms: carpenter's level
surveyor's level
PartMeronyms: carpenter's level
surveyor's level
PartMeronyms: carpenter's level
surveyor's level