circumradius

名词 n.
中文释义

英文释义

名词 n.
  1. For a given geometric shape, the radius of the smallest circle or sphere into which it will fit.
    — The circumradius of the unit square is one-half the square root of two.

词形变化

circumradii plural

词源

Etymology tree
Ancient Greek κίρκος (kírkos)bor.
Latin circus
Latin circum
Latin circum-bor.
English circum-
English radius
English circumradius
From circum- + radius.
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