The Labrador retriever, also known as Labrador or Lab, is one of several kinds of retrievers. Labradors are athletic, playful, and the most popular breed of dog by registered ownership in Australia, Canada, New Zealand, the United Kingdom, and the United States.
Labrador retrieverLabrador retriever = 拉布拉多犬注意，L 要大寫。
你剛剛說了甚麼? 不好意思，我放空了一下。 (請填空)
What did you just say? I am sorry. I just lost my train of hought.