详细解释:【医】 摩擦[法]
英语解释：
名词 frottage:
masturbation by rubbing against another person (as in a crowd)详细解释：
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