cosmonaut

名词 cosmonaut:

1. a person trained to travel in a spacecraft
   同义词：astronaut, spaceman

1. Soviet cosmonaut. In1961 he became the first person to travel in space. He was killed while flying a routine aircraft training mission.
   加加林，尤利·阿列克谢耶维奇1934－19681961年第一个进入宇宙空间的苏联宇航员，在一次飞机试飞中遇难

cos.mo.naut

n.（名词）
A Soviet astronaut.
苏联宇航员：苏联宇航员

来源：
Russian kosmonaut
俄语 kosmonaut
Greek kosmos [universe]
希腊语 kosmos [宇宙]
Greek nautôs [sailor] * see n3u-
希腊语 nautôs [水手] *参见 n3u-