frenulum meaning in English
n.
(pl. frenulums, -la )
1.【解剖学】小系带。
2.【动物；动物学】(昆虫的)翅缰。
Examples
- Frenulum of prepuce
包皮系带 - Make a twisting motion with one hand as you slide it up and down , and swirl your tongue around the rim of the head , paying particular attention to the frenulum
嘴上下滑动时，手要不停打转，并且，舌头绕着龟头打转，特别要关注一下包皮系带。