Outer boundary
外边界
🧩 词语组成解析
outer
['aʊtɚ]
adj. 外面的，外部的;远离内部（中心）的;[哲]客观外界的，物质的;
n. 环外命中;
🗣️ 情景例句
Do you have this in other colors or sizes?
你有别的颜色或号码的吗？
All the world's a stage, and all the men and women merely players.
整个世界是个舞台，男男女女，演员而已。
One of these men was found and he began to tell the story of this family group.
哈利在这些人中找到了一位，他开始谈起了这个家族的历史。