짧은 털과 처진 귀, 큰 체구를 가진 품종으로 주로 경비나 보호를 목적으로 사육되는 대형견.
A dog of a large, strong breed with a powerful build, drooping ears, and pendulous lips, historically bred for guarding and protection.
예문:
"The mastiff's imposing presence alone is often enough to deter potential intruders from entering the property."
"Known for their loyalty, mastiffs require consistent training and socialization from a young age."