英语语法分析

The castle ghosts were there too, barely visible in the bright sunlight, discernible only when they moved, shimmering insubstantially on the gleaming air.

城堡里的幽灵也来了，在阳光下几乎看不见他们，只有走动时才能辨认出来，在明亮的空气中闪烁着虚幻的光芒。