| 释义 |
cystoid, a. and n.|ˈsɪstɔɪd|
[mod. f. Gr. κύστις bladder cyst + -oid: in mod.F. cystoïde.]
A. adj.
1. Path. Of the nature of a cyst.
1871Holmes Syst. Surg. (ed. 2) V. 256 Cystoid formations. 1874Jones & Siev. Pathol. Anat. 155 Cystoid Tumours.
2. Geol. Belonging to the order Cystoidea of fossil echinoderms: see cystid.
1876Page Adv. Text-Bk. Geol. xiii. 224 Among the echinoderms a few crinoid and cystoid forms.
B. n. Path. A cystoid formation; = cyst 2.
1872Thomas Dis. Women 648 The cystoids of the ovary.
Hence cyˈstoidean a. = cystoid a. 2; n. A member of the Cystoidea. |