Circle of curvature
曲率圆
🧩 词语组成解析
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];
n. 弯曲, 曲率\\n[医] 弯, 曲
🗣️ 情景例句
I admire him for his success in business.
我佩服他事业有成。
To beat
殴打，打击
There was too much work for our computer to cope with.
我们的计算机要做的工作太多，简直应接不暇。