If you pad something, you put something soft in it or over it in order to make it less hard, to protect it, or to give it a different shape. (用软物) 填充; 垫衬
adjective [原级] 有装填垫料的；脚底有厚肉的
She padded across the room to the window. 她蹑手蹑脚地穿过屋子走到窗前。
verb [vt. 及物动词] 填补（pad 的过去分词形式）
The report was padded out with extracts from previous documents. 该报告摘抄过去的文件而加长了篇幅。
