| 单词 | involute |
| 释义 | involute adj. & n. --adj 1. involved, intricate. 2. curled spirally. 3. Bot. rolled inwards at the edges. --n Geom. the locus of a point fixed on a straight line that rolls without sliding on a curve and is in the plane of that curve (cf. EVOLUTE). Etymology: L involutus past part. of involvere: see INVOLVE |
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