skywatch

n. <美>天空观察

词形变化

skywatched skywatches 三单 skywatches skywatching skywatching 现在分词 skywatched 过去式 skywatched 过去分词

释义与例句

v.
  1. 1.

    To watch the sky for aircraft, satellites or UFOs or for stars, comets etc.

词源

From sky + watch.

来源：wiktionary