tangency

漢語翻譯

n. (在一點上)接觸, 相切

詞型變化：

異體字:tangence 

英文解釋：

名詞 tangency:

1. the state of being tangent; having contact at a single point or along a line without crossing
2. (electronics) a junction where things (as two electrical conductors) touch or are in physical contact
   同義詞：contact