coccolith
/ˈkɒkəlɪθ/noun
- Biology a minute rounded calcareous platelet, numbers of which form the spherical shells of coccolithophores【生】球石(粒)。
词源
mid 19th cent.: from Greek kokkos 'grain or berry' + lithos 'stone'.
单词 | coccolith |
释义 | coccolith/ˈkɒkəlɪθ/noun
词源 mid 19th cent.: from Greek kokkos 'grain or berry' + lithos 'stone'. |
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