Bounded interval
有界区间
🧩 词语组成解析
a. 有界限的
🗣️ 情景例句
Financial security, that's what it's all about.
家庭财政状况无忧，这就够了。
He is truly happy who makes others happy.
真正幸福的是使人幸福的人。
It remained one of the most famous buildings in the world until it was burnt down in 1936.
在1936年被焚毁之前，它一直是世界上最著名的建筑物之一。