Compactness of region
[计] 区域压缩性
🧩 词语组成解析
compactness
[kəm'pæktnis]
n. 紧密;坚实;紧凑;小巧;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
Catching a fish is a lot more complicated than just throwing a worm in the water.
钓鱼可不是把鱼饵抛进水里那么简单。
We've got to get a telepnone stand for the hallway.
我们必须有一部电话放在走廊。
In this way self-confidence grows, first from mastering a subject, then from being able to take about it.
这样，你自信心不断增强，先是因为掌握一门学问，接下来是因为能够就此发表见解。