nub
音標[nʌb]中文翻譯：
n. 小塊, 瘤, 結節, 要點
中英例句：
- That's the nub of it.關鍵就在這裡。
- The nub of the problem is our poor export performance.問題的關鍵是我們出口貿易方面太差。
詞型變化：
形容詞:nubby英文解釋：
名詞 nub:
- a small lump or protuberance同義詞：nubble
- a small piece同義詞：stub
- the choicest or most essential or most vital part of some idea or experience同義詞：kernel, substance, core, center, essence, gist, heart, heart and soul, inwardness, marrow, meat, pith, sum, nitty-gritty