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nub nozzle angle nozzle aerator

nub
[英] [nʌb] [美] [nʌb] 生词本

n.

  • 易混淆的单词：NUB  

  • 柯林斯高阶英汉双解学习词典

  • 英英释义

  • 词典例句

1. N-SING (局势、问题或争论的)要害，核心，要点 The nub of a situation, problem, or argument is the central and most basic part of it. 

  • That, I think, is the nub of the problem...

    我想那才是问题的要害。

  • Here we reach the nub of the argument.

    现在我们谈到了争论的核心部分。

Noun

1. a small lump or protuberance

2. a small piece;

  • "a nub of coal"
  • "a stub of a pencil"

3. the choicest or most essential or most vital part of some idea or experience;

  • "the gist of the prosecutor's argument"
  • "the heart and soul of the Republican Party"
  • "the nub of the story"
1. That's the nub of it.
关键就在这里。

来自《现代英汉综合大词典》