Page boundary
[计] 页界
🧩 词语组成解析
page
[peɪdʒ]
n. 页;（计算机的）页面;年史;<文>重要事件;
vt. 标记…的页数;翻页;喊出名字以寻找;（在公共传呼系统上）呼叫;
vi. 翻书页;浏览;
🗣️ 情景例句
It was not until yesterday that I noticed it.
我一直到昨天才注意到它。
I appreciate your helping me.
感谢你的帮助。
We must conclude from the work of those who have studied the origin of life,
我们必须从那些研究生命起源的人的工作总结出：