noun 下载 🔗分享 腺体， 腺。 An organ that synthesizes a substance, such as hormones or breast milk, and releases it, often into the bloodstream (endocrine gland) or into cavities inside the body or its outer surface (exocrine gland). Examples : "The doctor examined the patient's swollen glands in their neck to determine if they had an infection. " 医生检查了病人脖子上肿大的腺体，以确定他们是否感染了炎症。 organ anatomy physiology medicine biology body science 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 腺体，腺。 A secretory structure on the surface of an organ. Examples : "Sweat glands on the skin help our bodies cool down when we get too hot. " 皮肤上的汗腺能帮助我们在过热的时候降温。 anatomy organ physiology body medicine biology 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 密封函，密封圈。 A compressable cylindrical case and its contents around a shaft where it passes through a barrier, intended to prevent the passage of a fluid past the barrier, such as: Examples : "The plumber tightened the glands around the pipe where it entered the wall to stop the leak. " 为了止住漏水，水管工拧紧了管道穿过墙壁处的密封圈。 machine technical part 与AI对话词汇游戏阅读练习
