| 释义 |
sinu-auˈricular, a. Zool.
[f. sinu-, sinus + auricular a. 5.]
Of or belonging to, situated between, the sinus venosus and the auricle.
1875Huxley in Encycl. Brit. I. 764/1 The sinu-auricular aperture, by which the sinus and the right auricle communicate,..has an oval form. |