| 单词 | cumulonimbi |
| 释义 | cumulonimbi in British English (ˌkjuːmjələʊˈnɪmbaɪ) plural noun cumulonimbus cumulonimbus in British English (ˌkjuːmjʊləʊˈnɪmbəs) nounWord forms: plural -bi (-baɪ) or -buses meteorology a cumulus cloud of great vertical extent, the top often forming an anvil shape and the bottom being dark coloured, indicating rain or hail: associated with thunderstorms Examples of 'cumulonimbi' in a sentence |
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