" Dogca" seems to have mainly been used when talking about an aggressive  hund, or, a bit later, a specific breed, particularly a mastiff.

“Dogca” 似乎主要用于谈论具有攻击性的猎犬，或者稍后谈论特定品种， 特别是獒犬。

By the seventh century, the word teon had become interchangeable with the tachund or hund of the Anglo-Saxon language, and so 100 was denoted as hund teontig, or ten times ten.

到了7世 纪 ，teon 这个字可以与 tachund 或者古盎格鲁－撒克逊语的 hund 替换 ，因 而 100 就被描述 成“hund teontig”，意思是十乘十。

In what is a bit of  a linguistic turnabout, today's " hound" (from yesterday's " hund" ) has now shifted in meaning  to refer only to a particular type of dog, while " dog" has replaced " hund" as the umbrella  term.

这是一个语言上的转变，今天的“猎犬” （来自昨天的“hund” ）的含义已经发生变化， 仅指某一特定类型的狗，而“狗” 已经取代“hund” 成为总称。