Adjective:

1. existing in fancy only;

   "fantastic figures with bulbous heads the circumference of a bushel"
   

2. ludicrously odd;

   "Hamlet's assumed antic disposition"
   "fantastic Halloween costumes"
   "a grotesque reflection in the mirror"
   

fantasticadj.极好的；巨大的；奇异的；难以置信的；幻想的

grotesqueadj.奇形怪状的；奇怪的；怪诞的；可笑的n.怪异风格；怪异图案

anticn.古怪、滑稽的动作和行为；<古> 小丑adj.古怪的；滑稽的

1. Wind shapes these fantastical forms by eroding less dense rock, like sandstone, faster than surrounding rock.
   风的形状这些幻想的形式侵蚀密度较低的岩石，如砂岩，更快的比围周围的岩石。