X字拘束 X字架
A common piece of [[BDSM]] equipment, named for the cross upon which "St. Andrew":https://en.wikipedia.org/wiki/Andrew_the_Apostle is traditionally believed to have been crucified. It consists of an X-shaped frame with restraining points for the wrists and ankles. For safety reasons, most such crosses are securely affixed to a wall.

For the related symbol, see [[saltire]].

h4.See also

* [[pillory]]
* [[stationary restraints]]
* [[wooden horse]]
x-cross (bdsm)