NASA Astronaut Jonny Kim Departs Agency to Continue Military Service
发生了什么
After nearly a decade of service to NASA, including an eight-month science expedition aboard the International Space Station, astronaut Jonny Kim’s last day
摘要按规则整理自下方来源原文
After nearly a decade of service to NASA, including an eight-month science expedition aboard the International Space Station, astronaut Jonny Kim’s last day
摘要按规则整理自下方来源原文