inflate
Definition
To fill with air or gas; to increase excessively in size, volume, or price.
中文 用空气或气体填充；过度增加大小、体积或价格。
Example
"We used a pump to inflate the air mattress."
To fill with air or gas; to increase excessively in size, volume, or price.
中文 用空气或气体填充；过度增加大小、体积或价格。
"We used a pump to inflate the air mattress."