French Emperor Napoleon Bonaparte was known to be unimpressed by the declining taste of early 18th century cooking, but under pressure to entertain Paris' high society, he too called Careme to his kitchen at Tuileries Palace.
2018年12月四级真题（第二套）阅读 Section B
柯林斯高阶英汉双解学习词典释义
ADJ-GRADED
没有留下深刻印象的；不以为然的
If you are unimpressed by something or someone, you do not think they are very good, clever, or useful.