humerus
/ˈhjuːmərəs/noun
(pl. humeri /-raɪ/)
1- Anatomy the bone of the upper arm or forelimb, forming joints at the shoulder and the elbow【剖】肱骨。
1.1
- Entomology a structure in an insect involving, or in the region of, the front basal corners of the wings or wing cases【昆】(昆虫的)肩部。
词源
late Middle English: from Latin, 'shoulder'.