单词 | involute |
释义 | involute (once / 75283 pages) adj WORD FAMILY volute: circumvolute, involute, volutes+/circumvolute: circumvoluted USAGE EXAMPLESPetals 4, strap-shaped, long and narrow, spirally involute in the bud. Gray, Asa, The Manual of the Botany of the Nor...(2012) Involute teeth.—These are teeth having their whole operative surfaces formed of one continuous involute curve. Rose, Joshua, Modern Machine-Shop Practice, Volum...(2012) Involute, in′vo-lūt, n. that which is involved or rolled inward: a curve traced by the end of a string unwinding itself from another curve.—adjs. Various, Chambers's Twentieth Century Dictio...(2012) 1adj especially of petals or leaves in bud; having margins rolled inward Syn rolled coiled curled or wound (especially in concentric rings or spirals) 2adj (of some shells) closely coiled so that the axis is obscured Syn coiled curled or wound (especially in concentric rings or spirals) |
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