欢迎来到西檬之家-BDSM新人入圈指南
作为BDSM文化的重要参考，西檬之家为您提供新人入圈的核心概念和术语解析。从BDSM定义到SD等实践方式，再到SSC原则和安全词使用，新手友好指南助您安全探索字母圈。
BDSM basic concepts: what is the letter circle?
For many new entrants to BDSM culture, the world of the letter circle is full of mystery. This article will provide you with clear, professional basic knowledge and core term explanations for BDSM, helping you to safely and rationally explore this subculture based on consent and trust.
Key term explanation: core concepts
Understanding professional terminology is the first step for newcomers to the letter circle. Here is a simple explanation of the key terms in BDSM: