astronaut
「astronaut」的意思
n. 宇航员，太空人
n.太空人,宇航员
「astronaut」的用法
astronaut宇航员 - 一名专业的太空探险者
「astronaut」的例句
Astronauts are trained to perform complex tasks in space.
宇航员接受训练，能够在太空中执行复杂的任务。
The first human to walk on the moon was an astronaut.
第一个在月球上行走的人是一名宇航员。
Astronauts use special suits to protect themselves from the harsh environment of space.
宇航员使用特殊的太空服来保护自己免受太空恶劣环境的影响。
Astronauts spend months in training before their mission in space.
宇航员在执行太空任务之前需要几个月的训练。
Astronauts must be highly skilled and physically fit to handle the demands of space travel.
宇航员必须具备极高的技能和良好的体能，以应对太空旅行的挑战。
The International Space Station is a collaborative project involving astronauts from multiple countries.
国际空间站是一个由多个国家的宇航员共同参与的国际合作项目。
Astronauts conduct experiments in space to advance our understanding of the universe.
宇航员在太空中进行实验，以增进我们对宇宙的理解。
Astronauts often have to deal with unexpected situations during their missions.
宇航员在执行任务时经常会遇到意外情况。
The role of an astronaut is both challenging and rewarding.
宇航员的角色既具有挑战性又具有回报。