stumper 的意思、释义和用法如下：

意思：n. 难题；难解答的问题；难对付的人

释义：a person or thing that is a problem or difficulty for other people

用法：n. (Stumper)人名；(英)斯图默

双语翻译：The stumper of the question was a professor of philosophy.

问题的提出者是一位哲学教授。

He was a bit of a stumper himself, with a shock of red hair and a habit of whistling through his teeth.

他本人有点儿古怪，有一头红发和用牙齿吹口哨的习惯。

音标：英 [ˈstʌmpə(r)] 美 [ˈstʌmpər]

stumper的意思、释义、用法及双语翻译：

意思：使人困惑的事；难题；使人为难的人

释义：n. 难题；使人为难的人；v. 使为难；使困惑

用法：Stumper is a verb that means to puzzle or to cause trouble to. It is usually used to describe a person or situation that is difficult to understand or solve.

双语翻译：Stumper can be used as a noun or a verb. As a noun, it means a person or situation that is difficult to understand or solve. As a verb, it means to puzzle or to cause trouble to.

常见用法：It's a stumper. 或This is a real stumper. (这是一大难题。)

例如：The question was a real stumper, and no one could figure out the answer. (这个问题确实很难，没有人能找出答案。)

以上信息仅供参考，可以查阅相关资料以获取更精准的含义。

stumper

意思：n. 难题；难解答者

释义：A stumper is a question or situation that is difficult to deal with.

用法：Stumper通常用作名词，表示难题或难以应对的情况。例句：He couldn't answer my question, it was a real stumper.

双语翻译：他回答不出我的问题，这真是个难题。

常见短语：stump speech 竞选演说；stump toast 游说演讲；stump oratory 竞选演说；stump the audience 游说演讲；stump the town 游说演讲；stump speech for a candidate 为候选人发表竞选演说。

例句：The debate was a real stumper, with both sides making their points strongly.

翻译为：辩论非常激烈，双方都极力阐述自己的观点，这真是个难题。