ductless glands
英
美
网络 无管腺; 无管腺体
双语例句
- Endocrine system: Group of ductless glands that secrete hormones necessary for normal growth and development, reproduction, and homeostasis.
内分泌系统：由无管腺体组成的系统，分泌激素（荷尔蒙）以供身体正常生长、发育、繁殖和自我恒定性之需。 - Endocrinology is defined as the study of the ductless or endocrine glands and their internal secretions.
内分泌学的定义是：研究无管腺或称内分泌腺及它们的内分泌的科学。