Knag
n. 木节, 木瘤
🗣️ 情景例句
You never know what you can do till you try.
除非尝试，否则你永远都不知道你有何价值。
The product gives you an edge over your competitors,I guess.
我认为你们的产品可以使你们胜过竞争对手。
My teacher's gifted instruction lived on after her death.
我的教师逝世后，她宝贵的教诲仍继续长存。