os·cu·la·tion /ˌɑskjəˈleʃən/
接吻,密接,接觸
Os·cu·la·tion n.
1. The act of kissing; a kiss.
2. Geom. The contact of one curve with another, when the number of consecutive points of the latter through which the former passes suffices for the complete determination of the former curve.
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osculation
n 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)
[syn: kiss, buss]