| 释义 |
‖ pileus|ˈpaɪliːəs|
Pl. pilei |ˈpaɪlɪaɪ|.
[L. pīleus (better pilleus, but pīleus is the form in late MSS.) a felt cap. Cf. Gr. πῖλος in same sense.]
1. Antiq. A felt cap without a brim, worn by the ancient Greeks and Romans. (Cf. petasus.)
1776J. Adams Fam. Lett. (1876) 210 For the seal, he proposes..on one side..Liberty with her pileus. 1850J. Leitch tr. C. O. Müller's Anc. Art §404 (ed. 2) 542 On coins of Nicaea Pan stands with a pileus. 1879Cassell's Techn. Educ. IV. 134/1 The pileus of the former [the most ancient Greeks] being nearly the same as the modern fez.
2. Bot. A cap-like formation in various fungi; esp. the cap-like or umbrella-like structure at the top of the stipes, bearing the hymenium on its under surface, in the Hymenomycetes (mushrooms, etc.); also called cap (see cap n.1 10 a).
1760J. Lee Introd. Bot. ii. xxxi. (1765) 154 Agaricus, with the Pileus on a Stipes. 1776Withering Brit. Plants (1796) I. 376 The Gills are the flat, thin substances, found underneath the Pileus. 1875Bennett & Dyer Sachs' Bot. 249 The naked pilei are originally gymnocarpous.
3. Ornith. = pileum. |