A dark wall of trees—red spruce, balsam fir, beech, hemlock—surrounds you.

你会被黑暗的树墙包围——红云杉、香脂冷杉、山毛榉和铁杉。

youdao

Soon a dark wall of trees-red spruce, balsam fir, beech, hemlock-surrounds you, and there's a sudden stony persistence.

很快你会被一堵厚厚的树墙包围——红云杉、香脂冷杉、山毛榉和铁杉，这会持续一段时间。

youdao

Gossamer veils of fog lay over the dark spruce and hemlock hills that disappeared in the mist above me.

轻纱般的薄雾笼罩着长满云杉和铁杉的山峦，让人难以看清它们的容颜。

youdao

Dolly Sods once was covered with a dense ancient forest of red spruce and hemlock trees.

VOA: special.2009.07.20