Outline border
外框\\n[计] 外框
🧩 词语组成解析
outline
['aʊtlaɪn]
n. 梗概，大纲，提纲，草稿，要点，主要原则;外形，轮廓，轮廓线，轮廓画法，略图（画法）;
vt. 概述;略述;画轮廓，打草图，描略图;
out外，出+line线条→外部线条→大纲
🗣️ 情景例句
because he didn't want the responsibility of holding them.
因为他不想承担保管它们的责任。
This man digs foundations for skyscrapers.
这个人在挖着高层大楼的地基。
Many firms, for instance, have great difficulty in obtaining technical or scientific books from libraries
比如，很多公司向图书馆借阅科技书籍时感到很困难，