endocrine
adj. 内分泌（腺）的
n. 内分泌；内分泌腺；内分泌物；激素
例句
The endocrine system is a system that acts on various organs throughout the body.
内分泌系统是一种作用于周身各器官的系统。
Located near the base of the neck, the thyroid is a large endocrine gland that produces hormones that help control growth and metabolism.
甲状腺位于颈部的底部附近，是一个很大的内分泌腺体，它产生激素，协助控制生长和新陈代谢。
To learn more about the endocrine system, watch this ADAM animation.
想要了解更多关于内分泌系统的情况，请看这个视频。
