Ben was very lucky to have a "dog helper".

本很幸运有一个“导盲犬”。

youdao

You see, I'm only able to have a "dog-helper" because of your kind donation!

你看，因为你的捐助，我就能拥有这个“狗助手”了！ 语境。

youdao

As the helper gets closer to the dog, he will probably notice some signs of conflict (stress) in the dogs behavior (i. e., raising hackles, high pitched bark, retreat).

当助训员逐渐接近犬，他可能会在犬的行为中，注意某些冲突的征象(即，如上所述的颈毛倒竖、明显升高的吠叫，撤退等等)。

youdao