closed glands的用法和樣例：
例句
- As in all endocrine glands, the interstitium has a rich vascular supply into which hormone is secreted.
象所有的內分泌腺一樣，當有激素分泌的時(shí)候間質(zhì)內有豐富的血液供應。 - The purification and control of the spiritual body takes place within the endocrine glands, under the direction of the mind.
在頭腦的指導下，對精神身體的凈化和控制發(fā)生于內分泌腺體之內。
