Slipher

常見例句

• The first person to provide observational evidence for expansion was American astronomer Vesto Slipher, who used the spectra of stars to measure the velocities of nearby galaxies.
  第一位提供宇宙膨脹觀測證據(jù)的人是美國天文學家斯里佛（VestoSlipher），他利用恒星光譜來測量鄰近星系的速度。
• Slipher, Vesto Melvin
  斯里弗
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