created sense approved 弧长/弧長 · húcháng · arc length — "Initial import from upstream dictionary"
弧长 / 弧長
húcháng
arc length
the length of a curve segment
弧 (literal) → 弧 · hú · arc 长 (literal) → 长/長 · cháng · long
Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition