🧩 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
But first, I think we should take a moment
不过首先 我想我们应该用一两分钟
I remember the girl whose father goes there every spring.
我记得那个女孩的父亲每年春天都去那里。
Workers will have completed the new roads by the end of this year.
工人们将在今年年底前把新路铺好;