| 释义 |
▪ I. trigone Anat.|trɪˈgəʊn, ˈtraɪgəʊn|
[a. F. trigone (trigɔn), ad. L. trigōn-um trigon.]
The triangular area at the base of the urinary bladder, between the openings of the ureters and urethra.
1835–6Todd's Cycl. Anat. I. 385/1 The posterior part of the trigone is thinner than the anterior. 1876Gross Dis. Bladder 137 The usual seat of villous tumor is the trigone. 1898P. Manson Trop. Diseases xxxii. 503 In the trigone of the bladder, there are..patches of inflammatory thickening.
▪ II. trigone
obs. form of trigon. |
