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
She is devoted to her children.
她深爱她的孩子。
What are you going to do now?
现在你要做什么？
We're going to play football.
我们打算踢足球。