plas
ter
复数形式
plasters
1
创可贴, 胶布
a small medical dressing that one can stick over a wound or cut in order to keep it clean and protect it
- She put a plaster on her finger after cutting it while cooking.
她在做饭时切到手指后贴了一块创可贴。
- The child fell and scraped his knee, so his mom applied a plaster.
孩子摔倒了，擦伤了膝盖，所以他妈妈贴了一个创可贴。
- Keep a box of plasters in your first aid kit for emergencies.
在你的急救箱里放一盒创可贴以备紧急情况。
- The plaster kept the wound clean and prevented infection.
创可贴保持了伤口的清洁并防止了感染。
- After the injection, the nurse placed a small plaster on his arm.
注射后，护士在他的手臂上贴了一个小创可贴。
2
石膏, 灰泥
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
同义词：
3
灰泥, 石膏
a material with a soft texture that is a combination of sand, water, and lime which is used to cover walls and ceilings to smooth their surface
Plaster is a building material made from a mixture of lime, chalk, or cement with water, used to coat walls and ceilings. It hardens when it dries and creates a smooth, durable surface. Plaster is often applied in layers to provide a solid base for painting or wallpaper and is also used for decorative purposes, such as molding or sculpting. It is valued for its ability to create a polished finish and its ability to help with soundproofing and temperature regulation in buildings.
4
5
膏药, 贴布
a piece of medical material that can be put on swellings to treat it
- The herbal plaster she used contained soothing ingredients to calm the inflammation on her skin.
她使用的草药膏药含有舒缓成分，可以镇静皮肤上的炎症。
- She used a medicated plaster to alleviate the muscle pain in her lower back.
她使用了一块药用的膏药来缓解下背部的肌肉疼痛。
- The herbalist recommended a soothing plaster to ease the irritation from the insect bite.
草药师推荐了一种舒缓的膏药来缓解昆虫叮咬引起的刺激。
- After the surgery, the doctor covered the incision with a sterile plaster to prevent infection.
手术后，医生用无菌膏药覆盖切口以防止感染。