🧩 词语组成解析
n. 字母K, K字形物
n. 波义耳（17世纪英国物理学家、化学家）
🗣️ 情景例句
It's been my experience that I agree that yours are of better quality.
根据我的经验来看，你们的产品质量的确较好。
What should this sandwich be seasoned with?
这些三明治该加些什么调味品好？
There is an electric cooker in the kitchen.
厨房里有个电灶。