Cách sử dụng
Yarn is usually used to refer to a long, thin thread made from wool or other materials. It is often used for knitting, crocheting, or weaving. You can buy yarn at craft stores in many different colors and thicknesses. People use yarn to make things like sweaters, scarves, blankets, and hats. 'Yarn' can also be used as a slang term for a story or tall tale that someone tells.