相关mutt的文学知识

Whatanuglymutt!He'snotfull-bloodedanything,he'sjustamutt.Ayearago,amutthelpedmefulfilloneofmydreams.Therearethosepet-loversforwhomacatistooconventionalandamuttsimplytoomundane."He'smyguarddog,"sh...