| 释义 |
cylindroid
cyl·in·droid C0838300 (sĭl′ən-droid′)n. A cylindrical surface or solid, all of whose sections perpendicular to the elements are elliptical.adj. Resembling a cylinder.cylindroid (ˈsɪlɪnˌdrɔɪd) n (Mathematics) a cylinder with an elliptical cross sectionadjresembling a cylindercyl•in•droid (ˈsɪl ɪnˌdrɔɪd)
n. 1. a solid having the form of a cylinder, esp. one with an elliptical, as opposed to a circular, cross section. adj. 2. resembling a cylinder. [1655–65; < Greek kylindroeidḗs cylinderlike. See cylinder, -oid] Translationscylindroid
cylindroid [sil´in-droid] 1. shaped like a cylinder.2. a type of cast" >urinary cast that tapers to a slender, sometimes twisted or curled, tail.false castan elongated, ribbonlike mucous thread with poorly defined edges and pointed or split ends, often confused with a true urinary cast. Synonym(s): cylindroid, mucous cast, pseudocast, spurious cast |