indentations

例句:

• Make four indentations into the condenser near the standard cone joint.
  在冷凝器接近标准圆锥接头处打四个穴孔.
  
• The horse's hooves left deep indentations in the mud.
  马蹄在泥地里留下了深深的蹄印。
  
• Using a knife, make slight indentations around the edges of the pastry.
  用刀子绕馅饼边沿刻小锯齿。
  
• Push your fingers into the dough to make indentations.
  来自BBC
• The Greek coast is full of indentations.
  来自H. T. Buckle
• The couch had body-length indentations in its cushions, and soft-drink cans and coffee cups were spilling out of the wastebasket.
  来自NEWYORKER