?
查询技巧:
1、输入单个单词准确查询。
2、使用%模糊查询,匹配任意长度字符:
   %a    以a结尾的单词;
   ab%    以ab开头的单词;
   %ac%    含有ac的单词。
3、使用_模糊查询,匹配单个任意字符:
   _a_    三位且a在中间的单词;
   _ad    三位且ad结尾的单词;
   ac_    三位且ac开头的单词;
   _a    两位且a结尾的单词;
   a_    两位且a开头的单词。
4、带连字符-的单词,需含-字符才能模糊查询,如well-know需输入 well-% 。
5、在手机键盘上,如果g上有%和v上有_,则可长按输入。

nonplussed
GRE

英 / ˌnɒnˈplʌst /
美 / ˌnɑːnˈplʌst /
adj. 惊慌失措的;不知所措的
v. nonplus的过去式和过去分词形式

1. 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。
2. I was completely nonplussed by his sudden appearance.
他突然出现使我大吃一惊。
3. The speaker was completely nonplussed by the question.
演讲者被这个问题完全难倒了。
4. The speaker was completely nonplussed by the question.
鸿渐道:“这倒不是惩戒学生的问题。
5. I'm so glad to see you, 'said Carrie, pleased and yet nonplussed.
看见你我太高兴了,“嘉莉说,既高兴又为难。”