Coextension
n. 同等扩张, 同等延伸
🗣️ 情景例句
OK.
好的。
How often did I tell you not to speak so loud?
我告诉你多少次不要讲话这么大声?
It took a very long time to carve a page for a book.
刻一页书要花费的时间太长。