相關字詞組
最近查詢過的單字

天火字典

英英字典: Gerard Kuiper

gerard kuiper   (TTS Sound)



Overview of noun gerard_kuiper

The noun gerard kuiper has 1 sense


  • Kuiper, Gerard Kuiper, Gerard Peter Kuiper -- (United States astronomer (born in the Netherlands) who studied the solar system and suggested in 1951 that there is a belt of comet-like debris at the edge of the solar system (1905-1973))

返回 →