| 词汇 | rarefy |
| 释义 | rarefy verb [ I or T ] (also rarify) uk/ˈreə.rɪ.faɪ/ us/ˈrer.ə.faɪ/ （使）变得稀薄;（使）变得稀疏 to become less solid or dense; to make something do this The primordial cosmic soup is full of sound waves compressing and rarefying matter and light. 宇宙原始汤充满了声波，压缩并稀释着物质与光。 |
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