plump sth up

• 使 ... 鼓起； 把 ... 拍松

plump sth up的用法和样例：

例句

1. She summoned up her courage and stepped in.
   她鼓起勇气走了进去。
2. He got his spunk up and told the truth.
   他鼓起勇气，说出了真相。
3. The cushion needs to be shaken up.
   这个靠垫得拍松了。
4. He leaned forward while the nurse plumped up his pillows.
   他往前够了够身子，让护士把枕头拍松了。