苏联宇航员亚历克西·莱奥诺夫成为第一个在太空中进行一次漫步的人, 这次漫步持续了12分钟. On March 18, 1965, Soviet cosmonaut Alexei Leonov became the first person to conduct a spacewalk, lasting about 12 minutes.

1965年3月18日,苏联宇航员亚历克西·莱奥诺夫成为第一个在太空行走的人. 他离开了沃斯霍德2号飞船大约12分钟. On March 18, 1965, Soviet cosmonaut Alexei Leonov became the first person to perform a spacewalk, stepping outside his Voskhod 2 spacecraft for approximately 12 minutes. 这一历史性事件标志着人类太空探索的重要里程碑, 并证明了在太空中进行外载活动的可行性. The historic event marked a major milestone in human space exploration and demonstrated the feasibility of extravehicular activity in space.