تعريف endocrine gland في الإنجليزية الإنجليزية القاموس.
Any of various glands that secrete hormones directly into the blood or lymph and not through a duct
any of the glands of the endocrine system that secrete hormones directly into the bloodstream
n. Any of various glands producing hormonal secretions that pass directly into the bloodstream. The endocrine glands include the thyroid, parathyroids, anterior and posterior pituitary, pancreas, adrenals, pineal, and gonads. Also called ductless gland