They came to see a Blackburnian warbler, a bird with a flaming orange throat and a high-pitched, trilled song.

他们来看一只橙胸林莺，一只喉咙呈橙色，声音高亢颤抖的鸟。

Blackburnian warblers are hardly ever seen in the United Kingdom—their home is 4,800 kilometers away in the pine forests of North America.

橙胸林莺在英国很少见到——它们的家在 4800 公里外的北美松林里。