After 328 days in space, NASA astronaut Christina Koch received an adorable greeting from her four-legged pet.
원문출처 : https://www.cnn.com/videos/us/2020/02/13/christina-koch-dog-reunion-orig-acl.cnn
원문출처 : https://www.cnn.com/videos/us/2020/02/13/christina-koch-dog-reunion-orig-acl.cnn