Extensiveness
[计]扩展（性）, 延伸（性）
📖 牛津释义
extensiveness
n [U] (fml 文): The extensiveness of his knowledge surprised them. 他知识广博使他们很惊奇.
🗣️ 情景例句
That's too bad. Bye.
太糟了。再见。
I'm certain he will be able to find the right place.
我肯定他会找到正确地点。
It's a pleasant dream but everything depends on 'if'!
这是个美好的梦，但一切都取决于“如果”！