lemniscus
英 [lem'nɪskəs]
美 [lɛm'nɪskəs]
英文词源
- lemniscus (n.)
- 1811, from Late Latin lemniscus "a pendent ribbon," from Greek lemniskos "woolen ribbon," perhaps originally or literally "of Lemnos," island in the Aegean. Related: Lemniscate (1781).
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