Nub
n. 小块, 瘤, 结节, 要点
✅ 同义词
📖 牛津释义
nub
n[sing]
the ~ of sth central or essential point of a problem, matter, etc （问题、 事情等的）中心,要点
The nub of the problem is our poor export performance. 问题的关键是我们出口贸易方面太差.
🗣️ 情景例句
Oh!
噢！
Yeah, so that I can repair it, OK?
对啦,那样我就能替你缝补了，知道不？
A week later, the editor at last received a fax from the journalist.
一周之后，编辑终于接到记者的传真。