european space agency

💬 例句

1. Astronauts from NASA and the European Space Agency recently undertook a demanding six-hour extravehicular activity (EVA) on the International Space Station.

   来自美国国家航空航天局和欧洲航天局的宇航员最近在国际空间站进行了一项为期六小时的高强度舱外活动。