clitellum
n. [无脊椎] 环带；生殖带
复数 clitella
例句
The clitellum is the glandular portion of the epidermis.
生殖带是表皮的腺体部分。
The clitellum is the glandular portion of the epidermis .
The position of the clitellum is used as a diagnostic character.
生殖带的位置用来作为一个鉴别的特征。
