Thereafter the approximate age can be determined from the degree of wearing and discolouration of the teeth . इसके बाद तो आयु का अनुमान दांतों के घिसने को देखकर और उनके रंग उड़ने की मात्रा को देखकर ही लगाया जा सकता है .
2.
Hydrogen sulphide is known to react with lead paint used in buildings , causing formation of lead sulphide which produces a brown to black discolouration in buildings . इमारतों के निर्माण में प्रयुक्त होने वाले पेंट में मौजूद सीसे के साथ क्रिया करके हाइड्रोजन सल्फाइड लैड सल्फाइड बनाती है जिसकी वजह से इमारतें भूरी-काली नजर आने लगती हैं .
Meaning
the act of changing the natural color of something by making it duller or dingier or unnatural or faded Synonyms: discoloration,
a soiled or discolored appearance; "the wine left a dark stain" Synonyms: stain, discoloration,
How to say discolouration in Hindi and what is the meaning of discolouration in Hindi? discolouration Hindi meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.
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