A girl was visiting her blonde friend, who had acquired two new dogs, and asked her what their names were.
一个女孩去拜访她的金发朋友，这个朋友最近养了两只“狗”，于是女孩问道：“它们叫什么名字呀？”
The blonde responded by saying that one was named Rolex and one was named Timex.
金发朋友说，一只叫Rolex，另一只叫Timex。
Her friend said, "Whoever heard of someone naming dogs like that?
女孩说：“哪有狗狗叫这个名字的。”
"HELLLOOOOOOO..." answered the blonde. "They're watch dogs!"
“那个……”金发朋友说。“他们是监视器！”
注：
watch dog：监视器