搓碎的的英文：
grated

grating satellite
光栅“伴线”

The trees afford grateful shade.
这些树提供了宜人的纳凉之所。

The dependents are grateful for outside help.
受援助者特别感激外界的帮助。

To scrape harshly; grate.
刮用力地擦，磨擦

To grate on or jar(the nerves).
激怒或刺激（人的神经）