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单词 convex
释义
con·vex (kŏnvĕks, kən-vĕks)
adj.
Having a surface or boundary that curves or bulges outward, as the exterior of a sphere.

[Latin convexus; see wegh- in the Appendix of Indo-European roots.]

convexly adv.
convex
left to right: biconvex,
plano-convex, and
convexo-concave lenses
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英语词典包含135693条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

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