The handyman said " hartley " as if spitting out the name of an old enemy .
工匠师傅提到“哈特雷”的时候,像是啐吐出一个老冤家的名字。
William hartley looked disappointed when the bookseller refused the request .
当店员拒绝他的请求时,威廉哈特利显得很失望。
Hartley 2 is a so-called jupiter family comet , because its orbit takes the comet close to the orbits of jupiter and the other gas giants .
哈特雷2号彗星是一颗被称之为“木星家族”的彗星,原因在于其轨道与木星和其它气态星体的轨道靠得很近。
Importantly , computer simulations suggest that hartley 2 originated from the kuiper belt , a region beyond the orbit of neptune that is filled with comets and other icy remnants from the formation of our solar system .