astronaut, pilot

名詞 astronaut:

1. a person trained to travel in a spacecraft
   同義詞：spaceman, cosmonaut

1. The astronaut accepted danger was part of the job.
   太空人承認他們的工作中包含著危險。
2. The astronaut can send out a robot which will work on the unknown planet, collecting rocks and minerals, putting up a permanent observation station or traveling far and wide.
   宇航員可以派出機器人在這顆陌生的行星上工作，收集巖石和礦物; 建立永久性觀察站，或向四面八方走動。
3. My son's dream is to be an astronaut.
   我兒子的理想是當宇航員。
4. A rocket manned by trained astronauts will launch soon.
   載有受過訓練的宇航員的火箭馬上就要發(fā)射了。

as.tro.naut

n.（名詞）
A person trained to pilot, navigate, or otherwise participate in the flight of a spacecraft.
宇航員：在宇宙飛船的飛行中訓練來導航，駕駛航天飛機，或參與其它活動的人員

來源：
astro-
astro-
Greek nautôs [sailor] from naus [ship] * see n3u-
希臘語 nautôs [水手] 源自 naus [船] *參見 n3u-