glands

an organ in the body that produces and releases substances such as hormones or sweat

1. 1.

   A specialized cell, group of cells, or organ of endothelial origin in the human or animal body that synthesizes a chemical 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).

   人体或动物体内由内皮起源的专门细胞、细胞群或器官,合成化学物质,如激素或乳汁,并释放到血液中(内分泌腺)或体内腔或外表面(外分泌腺)

2. 2.

   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, used for example around a ship’s propeller shaft or around a tap, valve or faucet.

   围绕轴通过屏障的可压缩圆柱形外壳及其内容物,旨在防止流体通过屏障,例如用于船舶螺旋桨轴或水龙头、阀门周围

3. 3.

   any of various organs that synthesize substances needed by the body and release it through ducts or directly into the bloodstream

   合成身体所需物质并通过导管或直接释放到血液中的各种器官

4. 4.

   A secretory structure on the surface of an organ.

   器官表面的分泌结构

5. 5.

   A stuffing box used to seal a rotating or reciprocating shaft against a fluid.

   用于密封旋转或往复轴与流体之间的填料箱

人体或动物体内由内皮起源的专门细胞、细胞群或器官,合成化学物质,如激素或乳汁,并释放到血液中(内分泌腺)或体内腔或外表面(外分泌腺)；围绕轴通过屏障的可压缩圆柱形外壳及其内容物,旨在防止流体通过屏障,例如用于船舶螺旋桨轴或水龙头、阀门周围；合成身体所需物质并通过导管或直接释放到血液中的各种器官；器官表面的分泌结构；用于密封旋转或往复轴与流体之间的填料箱

In use

Connections

Learner notes