Later when this material was translated into a common European language, which is to say Latin, they simply replaced the Greek Kai with the Latin X.
后来，当这篇文章被翻译成为 一个欧洲的通用语言， 也就是拉丁语， 他们简单的把希腊语中的“X ” 用拉丁语中的“X”代替。