您要查找的是不是：
- The brass surface must be free of contamination. 黄铜表面必须未经沾污。
- The material must be free of fiber clumps. 这种材料必须无纤维块。
- Should therefore be free of charge. 所以应该免费。
- At last he was free of his teacher. 他终於不再受老师的折磨。
- The products must be free of finished detachments. 产品不得拆分。
- The ship was free of the harbor. 那艘船离开了港囗。
- The products must be free of fungus. 产品必须无真菌。
- This call will be free of charge. 此电话将免费。
- This connection will be free of charge. 这是免费连接。
- And you will finally be free of your stone prison. 你就做回正常人。
- That village is said to be free of thieves. 据说那个村里没有贼。
- The north-west passage appears to be free of ice. 西北方向的一部分好象没有被冰雪覆盖。
- The needed tissue will be free of rejection by their immune system. 所需要的组织不被免疫系统排斥。
- I was thankful to be free of the problem. 我很高兴摆脱了这问题的困扰。
- Be free of any administrative fee for industrial project. 工业项目,各种行政性规费全免。
- Carbon steel bars shall be free of scarfing in multiples of 50". 碳钢条应该自如地嵌接在50倍于自身的斜嵌槽中。
- The area will be free of pollution by the year 2006. 到2006年，这个地区将没有污染。
- Book jackets are free of charge. 书套是赠送的。
- The pamphlets are free of charge. 这些小册子是免费的。
- Guided tours are free of charge. 导览服务免费。
