The noun 布 (bù) means 'cloth' or 'fabric.' It refers to woven material and appears in many compound words such as 棉布 (cotton cloth) and 布料 (fabric). It can also function as a verb meaning 'to spread' or 'to announce' in certain compounds.
奶奶用一块蓝色的布做了个小书包。
Nǎinai yòng yí kuài lán sè de bù zuò le gè xiǎo shūbāo.
Grandma made a small schoolbag out of a piece of blue cloth.
这种棉布摸起来特别舒服,适合做夏天的衣服。
Zhè zhǒng miánbù mō qǐlái tèbié shūfu, shìhé zuò xiàtiān de yīfu.
This cotton fabric feels especially comfortable and is suitable for making summer clothes.
市场上卖布的那家店今天打折了。
Shìchǎng shàng mài bù de nà jiā diàn jīntiān dǎzhé le.
The fabric shop at the market is having a sale today.