cathetus

名词 n.
中文释义

英文释义

名词 n.
  1. A line perpendicular to a surface (or line); in particular, either of the sides of a right triangle other than its hypotenuse.

词形变化

catheti plural cathetuses plural

词源

From Latin cathetus, from Ancient Greek κάθετος (káthetos, “perpendicular”).
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