Radius of curvature
[化] 曲率半径
🧩 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
We have to maintain communication to understand each other.
必须保持交流以求相互理解。
Good counsel never comes amiss.
忠言有利无害。
I think it's broken.
我觉得好象坏了。