Fourteen inches, willow, containing one unicorn tail-hair.

十四英寸长，柳条的，有一根独兽的尾毛。

Containing a single hair from the tail of a particularly fine male unicorn...must have been seventeen hands; nearly gored me with his horn after I plucked his tail.

里面有一根从一只别漂亮的雄独兽尾巴上拔下来的毛......准有五六英尺长呢。我拔了独兽的尾毛，它差点把我戳了个窟窿。

Graypaw and Ravenpaw followed, their tail fur bristled to twice its usual size.

灰爪和乌爪紧随其后，它们的尾毛竖起，大小是平时的两倍。

The hare took the opportunity to run away, leaving her tail fur lying on the savanna.

野兔趁机逃跑，把尾毛留在了稀树草原上。