给出一个英文单词，它的中文意思和用法示例，并要求用该单词造一个句子。


单词: incredulous
单词: incredulous

中文意思: 怀疑的，难以置信的

用法示例: When I told my friend I won the lottery, his incredulous facial expression showed he didn't believe me.

造句: She had an incredulous look on her face when she saw the size of the cake I baked.