| 单词 | Wolf-Rayet star |
| 释义 | Wolf-Rayet star /wŭlfˈrāˈət stär/nounOne of a rare class of very hot stars, whose spectra are similar to those of novae, broad bright lines predominating, indicating violent motion in the stellar atmosphere ORIGIN: CJE Wolf (1827–1918) and GAP Rayet (1839–1906), French astronomers |
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