plaster

1.a mixture of lime or gypsum with sand and water; hardens into a smooth solid; used to cover walls and ceilings

2.any of several gypsum cements; a white powder (a form of calcium sulphate) that forms a paste when mixed with water and hardens into a solid; used in making molds and sculptures and casts for broken limbs

3.a medical dressing consisting of a soft heated mass of meal or clay that is spread on a cloth and applied to the skin to treat inflamed areas or improve circulation etc.

4.a hardened surface of plaster (as on a wall or ceiling);

there were cracks in the plaster

5.adhesive tape used in dressing wounds

1.cover conspicuously, as by pasting something on;

The demonstrators plastered the hallways with posters

2.affix conspicuously;

She plastered warnings all over the wall

3.apply a plaster cast to;

plaster the broken arm

4.apply a heavy coat to

5.coat with plaster;

daub the wall

6.dress by covering with a therapeutic substance

1.If you need a couple of plasters, tell me.

如果你需要用钱，就告诉我一声。

2.He probably knew he had a plaster by this time.

这时，他大概已经发觉自己被人跟踪了，

3.The police served a plaster on me.

我收收到了一张警方的传票。

4.They plastered the city with leaflets.

他们在城里到处散发传单。

5.That football team got plaslered.

那支球队败得很惨。