单词 | superkingdom |
释义 | superkingdom/ˈsuːpəˌkɪŋdəm/ /ˈsjuːpəˌkɪŋdəm/Biology noun A taxonomic category ranking above kingdom; a group of this rank.
OriginEarly 20th century; earliest use found in Journal of Geology. From super- + kingdom. |
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