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单词 paramecium
释义

paramecium/parəʹmeesi·əm/ noun (pl paramecia /-si·ə/ parameciums)

a single-celled animal that has an elongated body covered with cilia cilia (hairlike projections) and an oblique funnel-shaped groove bearing the mouth at the tip: genus Paramecium

[Latin genus name, from Greek paramēkēs oval]
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更新时间:2024/12/22 23:07:19