Thaum koj saib English Mastiff, ib tug tuaj yeem hnov lub ntiajteb txawj nqus, grandeur, thiab lub zog. Nws yog ib tug dev loj uas muaj keeb kwm ntev. Thaum lub sij hawm ntawm nws lub neej, qhov no yug tau rov yug dua tshiab. Nyob rau hauv ancient sij hawm, cov dev no koom nyob rau hauv yos hav zoov rau loj prey. Ntau tus neeg yos hav zoov tau sau tseg tias ib qho lus Askiv Mastiff tuaj yeem hloov tau tag nrho pab pawg ntawm hounds. Cov nom tswv kuj tau siv zog, dev loj ua tus tiv thaiv thiab tub rog.
in dev