英语词汇“hypotheca”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	hypotheca
释义	hypotheca hypotheca (ˌhaɪpəʊˈθiːkə) n, pl -cae (-siː) (Biology) the inner and younger layer of the cell wall of a diatom. Compare epitheca[from hypo- + theca] Translations hypotheca hypotheca [¦hī·pō′thē·kə] (invertebrate zoology) The lower valve of a diatom frustule. Covering on the hypocone in dinoflagellates.
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