Frogs are slimy, noisy and often colorful. But what about freakishly strong, helicopter parents?
원문출처 : https://www.cnn.com/2019/08/09/africa/goliath-frog-intl-scli-scn/index.html
원문출처 : https://www.cnn.com/2019/08/09/africa/goliath-frog-intl-scli-scn/index.html