双凸面

双凸面
shuāngmiàn

convex on both sides (of lens)

2 meanings
MEANING2 meanings

MEANING

  1. adjective

    convex on both sides (of lens)

    • This lens is biconvex.

  2. adjective

    biconvex

STROKE ORDER
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解字

CHARACTER ANALYSIS
  • (right hand (pictograph))RADICAL

Two hands placed side by side symbolize pairing or forming a couple.

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