Cách sử dụng
Macadam is a word that refers to a type of road surface that is made up of small, tightly-packed pieces of stone or gravel. This surface is usually used on roads that have a lot of traffic or heavy vehicles, because it is very durable and can withstand a lot of wear and tear. If you hear someone talking about macadam, they are probably talking about a road or driveway that is made with this type of material.