经纱
The chain has fallen foul of plants in the water. 链条已和水中的植物缠绕在了一起。
She has a gold chain about her neck. 她在脖子的周围挂着一根金项链。
The chain has run foul of some plants in the water. 铁链缠在水中的一些植物上。
She wore a silver chain around her neck. 她脖子上戴着一条银项链。
These two pieces of the chain hook together. 这两个链环套在一起。
He detached a link from a chain. 他从链子上拆下一个链环。
