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单词 Placozoa
释义

Placozoa

/ˌplækəˈzəʊə/
Zoology a minor phylum that contains a single minute marine invertebrate (Trichoplax adhaerens), which has a flattened body with two cell layers and is the simplest known metazoan
【动】扁盘动物。
词源
modern Latin (plural), from Greek plakos 'flat' + zōia 'animals'.
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更新时间:2025/3/15 5:56:10