您要查找的是不是：
- The schema update operation tried to add a backward link attribute that has no corresponding forward link. 架构更新操作试图添加一个反向链接,但该反向链接没有相应的正向链接。
- He lined out for home without a backward glance. 他头也不回，急忙往家里走去。
- This part of the country is still backward. 这个国家的这个地区仍很落后。
- In some cities housing conditions went backward. 某些城市的住房条件越来越差。
- The teacher was patient with backward children. 那位老师对迟钝的学童十分耐心。
- Is there a link between smoking and lung disease? 吸烟与肺部疾病之间有关系吗？
- He looked backward over his shoulder. 他回头向后看。
- He detached a link from a chain. 他从链子上拆下一个链环。
- Israel, Palestinians restore security link. 以色列巴勒斯坦重回安全临界线。
- Railway lines link country towns with the capital. 铁路把各个城镇与首都连接起来。
- The new canal will link the two rivers. 新运河将两条河连在一起。
- She looked backward over her shoulder. 她回头往後看。
- That is the only weak link in his reasoning. 那是他推理中唯一的薄弱环节。
- Grandparents, our link with the past. 祖辈们，我们与过去的纽带
- Sheila is very clever but rather backward in expressing her ideas. 希拉很聪明，然而在表达思想时却有些腼腆。
- A 1816 penny was the missing link in my collection of pennies. 我收集到的全部便士只差1816年铸造的1枚。
- Although he is clever, he is backward in giving his views. 他虽然很聪明，却不善发表他的意见。
- Good highways now link all the major cities and towns in Xizang. 西藏的主要城镇都由良好的公路连接了起来。
- Frank was so backward that he hesitated to ask her to dance. 法兰克非常腼腆,不好意思请她跳舞。
- He had a firsthand taste of life in backward mountainous areas. 他直接体验过落後山区的生活。
