| 释义 |
bi-tri-|baɪtraɪ|
prefix compounded of bi- prefix2 and tri-, expressing a possibility of either a double or triple degree of the conformation specified; as in bitripartite, divided into two or three parts, bitripinnatifid, bitriseptate, etc.
1845Lindley Sch. Bot. iv. (1858) 28 Leaves tripartite, or bi-tripartite. 1851Richardson Geol. (1855) 182 Leaves bi-tripinnatifid. 1870Hooker Stud. Flora (1878) 490. 1871 M. C. Cooke Fungi (1874) 40 The spores are bi-triseptate. |