bulbospongiosus
noun
(More fully bulbospongiosus muscle) a muscle of the perineum which acts to aid the emptying of the urethra in males, and as a weak vaginal sphincter in females.
Origin
1930s.
| 单词 | bulbospongiosus |
| 释义 | bulbospongiosusnoun (More fully bulbospongiosus muscle) a muscle of the perineum which acts to aid the emptying of the urethra in males, and as a weak vaginal sphincter in females. Origin |
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