n.(插在鞋底腰窝部分的)弓形垫
Let the game begin. Shanna heard a noise.
你的血有多少够流呢.
Shanna whizzed out the door and out into a street, and she saw cars going by.
莎娜冲出屋,跑到了街上, 她看到了来往的汽车.