osculation

汉语翻译

n. 接吻, 密切, 接触

词型变化：

形容词:osculatory 

英语解释：

名词 osculation:

1. (mathematics) a contact of two curves (or two surfaces) at which they have a common tangent
2. the act of caressing with the lips (or an instance thereof)
   同义词：kiss, buss

详细解释：

os.cu.la.tion

n.（名词）


The act of kissing.
接吻
A kiss.
吻
Mathematics A contact, as between two curves or surfaces, at three or more common points.
【数学】 密切：两段弧线或两个平面在三个或更多公共点处的相切

【引伸】
os.culato.ry