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单词
biconvexity
释义
WordReference Random House Unabridged Dictionary of American English © 2024
bi•con•vex
(bī kon
′
veks, bī′kon veks
′
),
USA pronunciation
adj.
Mathematics, Optics
convex on both sides, as a lens. See diag. under
lens.
bi
-
1
+
convex
1840–50
bi′con•vex
′
i•ty
,
n.
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更新时间:2025/7/23 18:57:37