frottage

【医】 摩擦[法]

frot.tage

n.（名词）
The act of rubbing against the body of another person, as in a crowd, to attain sexual gratification.
摩擦淫：摩擦另一人身体的动作以获取性快感，如在公共场合


A method of making a design by placing a piece of paper on top of an object and then rubbing over it, as with a pencil or charcoal.
擦印画法：画图案的一种方法。把一张纸盖在物体上，然后用铅笔或石炭在上面摩擦
A design so made.
擦印画：以擦印方式画的画

来源：
French
法语
from frotter [to rub]
源自 frotter [摩擦]
from Old French froter
源自 古法语 froter