by 1788 as an English word in physiology, shortened from medieval Latin bursa mucosa "mucus pouch," from Medieval Latin bursa "bag, purse," from Late Latin bursa, variant of byrsa "hide," from Greek byrsa "hide, skin, wineskin, drum," which is of unknown origin; compare purse (n.).
雙語例句
1. The ulcer has perforated into the lessor omental bursa.
潰瘍穿透到小網膜囊.
來自辭典例句
2. Sufferred from disease of pig bursa cercaria to there are those symptoms?
患了豬囊尾蚴病有那些癥狀?
來自互聯網
3. Results: CT images showed synovial proliferation of bursa carpi ulnaris, the tendines were disarranged.