spacewalker

太空漫步者

词形变化

spacewalkers 复数 spacewalkers

释义与例句

n.
  1. 1.

    An astronaut engaging in a space walk or other activity outside the spacecraft.

词汇关系

名词

上位词 2

astronaut cosmonaut

词源

From space + walker. Analyzable as spacewalk + -er.

来源：wiktionary