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 thyroid gland in your neck produces hormones that regulate your metabolism. " 你脖子里的甲状腺会产生激素，这些激素调节你的新陈代谢。 organ physiology anatomy body medicine biology biochemistry 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 : "The salivary glands in my mouth produce saliva to help me chew my food. " 我嘴里的唾液腺分泌唾液，帮助我咀嚼食物。 anatomy organ physiology body medicine biology 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 密封压盖，填料函。 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 water pump's gland prevented leaks around the motor shaft. " 水泵的密封压盖防止了电机轴周围的泄漏。 technical machine part device 与AI对话词汇游戏阅读练习
