groin
英 [grɒɪn]
美[ɡrɔɪn]
- n. [解剖] 腹股沟；交叉拱
- vt. 使成穹棱
英英释意
- 1. the crease at the junction of the inner part of the thigh with the trunk together with the adjacent region and often including the external genitals
- 2. a protective structure of stone or concrete; extends from shore into the water to prevent a beach from washing away