Breast clip with chain ,chain in the middle and having some weight, when adjusted, it can stimulate the nipple. 带链乳夹,两个乳夹中间有铁链连接,铁链有一定的重量,在调教时随着身体的变化,可以给乳头带来很强的刺激。
No two elements of an antichain can belong to the same chain. 一条反链的两个元素不能属于同一条链。
Many developing countries do not have adequate technical resources or regulatory systems in place for ensuring the safety and quality of food as it makes its way along this chain. 许多发展中国家没有足够的技术力量或尚未建立管理体系来确保食品在沿着这条链传送过程中的质量和安全。