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- elastic chain premaxillary repositioning appliance 弹力链前上颌骨复位矫正器
- 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。
- It snapped back like a piece of elastic. 它像一条橡皮带那样迅速弹回。
- 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。
- All elastic materials possess this property to a certain degree. 所有弹性材料在一定程度上都具有这种特性。
- These two pieces of the chain hook together. 这两个链环套在一起。
- Keywords Free radical homopolymerization;Polymer network;Elastic chain;Dangling chain（Ed.: H;L）; 自由基均聚;高分子网络;弹性有效链;悬吊链;
- He detached a link from a chain. 他从链子上拆下一个链环。
- The anchor chain took charge and ran out. 锚链失去控制而滑了出来。
- A pendant worn on a chain around the neck. 垂饰挂在脖子项链上的垂饰物
- Don't worry about him; he is a cheerful and elastic man. 别为他担心;他是个快活开朗的人。
- He runs a chain of pasta restaurant. 他经营着一个面食餐馆联号。
- I detached my watch from the chain. 我从表链上解下手表。
- As he fell, he caught hold of a hanging chain. 当他跌倒时，便往一条悬挂的绳子抓去。
- The dog was fastened to a post by a chain. 那条狗被链条拴在柱子上。
- The traffic accident led to a chain of events. 交通事故引起了一连串的事件。
- As he fell, he grasped at a hanging chain. 当他跌倒时，便往一条悬挂的绳子抓去。
- There was a loud ping as the elastic broke. 橡皮带断裂时发出砰的一声巨响.
