Slipher
常见例句
- 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証據的人是美國天文學家斯裡彿（VestoSlipher），他利用恒星光譜來測量鄰近星系的速度。 - Slipher, Vesto Melvin
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