air-inflated seat cushion

• 充气坐垫

air-inflated seat cushion的用法和样例：

例句

1. The cat huddled itself up on the cushion.
   猫在坐垫上将身子缩成一团。
2. They padded the seat of the chair with horse-hair to make it soft.
   他们往椅子的坐垫里填塞马鬃以使之柔软。