Some trees can live for centuries or even millennia but the secrets behind their long life spans have eluded scientists.
원문출처 : https://www.cnn.com/2020/01/14/asia/ginkgo-trees-secret-longevity-scn/index.html
원문출처 : https://www.cnn.com/2020/01/14/asia/ginkgo-trees-secret-longevity-scn/index.html