gristle
n. 软骨结构；软骨
近义词：cartilage，tendon，sinew，
英英释义
Noun
- tough elastic tissue; mostly converted to bone in adults
例句
用作名词(n.)
- Because in the day, their vertebral gristle can be easily tread down.因为在白天脊椎的软骨组织容易遭到压迫。