nonplussed
adj. 困惑的；陷于窘境的
v. 迷惑；为难（nonplus 的过去分词形式）
例句
She expected him to ask for a scotch and was rather nonplussed when he asked her to mix him a martini.
她料想他会要一杯苏格兰威士忌，所以当他请她调一杯马丁尼时，她有点不知所措。
《柯林斯英汉双解大词典》
I'm reading Reader's Digest in the kitchen. I am totally nonplussed.
我在厨房里看读者文摘，完全不以为然。
Berliners looked nonplussed when I asked them to account for all the bookshops.
当我询问为什么柏林会由那么多的书店，柏林人看起来似乎很困惑。
