collie

詳細解釋：

col.lie

n.（名詞）
A large dog of a breed originating in Scotland as a sheepdog, having long hair and a long, narrow muzzle.
柯利狗：一種源於蘇格蘭的大牧羊犬，毛長，口鼻窄長

來源：
Scots
蘇格蘭語
perhaps variant of colly [like coal]
可能為 colly的變體 [象炭一樣]
from Middle English col [coal] * see coal
源自 中古英文 col [炭] *參見 coal