common birch मीनिंग इन हिंदी

The peeling white bark of a common birch tree may contain a weapon against the deadly skin cancer melanoma.
An abundant chemical found in the bark of common birch trees appears in experiments on animals to be highly effective in the treatment of melanoma, an often fatal type of skin cancer, scientists said Tuesday.

संज्ञा.

European birch with silvery white peeling bark and markedly drooping branches
पर्याय: silver birch, European white birch, Betula pendula