The smell of poop is a strong repellant -- even against murder hornets.
원문출처 : https://www.cnn.com/2020/12/09/us/murder-hornets-honey-bees-asia-trnd/index.html
원문출처 : https://www.cnn.com/2020/12/09/us/murder-hornets-honey-bees-asia-trnd/index.html