Coextensive
a. 作同等扩张的, 作同等延伸的
🗣️ 情景例句
What's Harry doing tonight?
Harry，今晚做什么？
I'm a graduate of Yale University, I have a Doctor of philosophy degree.
我是耶鲁大学的毕业生，我有哲学博士学位。
Round about, piles of limestone glistened in all the colours of the rainbow.
周围是一堆堆石灰石，像彩虹一样闪闪发光。