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- walls for preventing earth 挡土墙
- The washer for preventing leakage is broken. 那个防漏的垫圈坏了。
- A library of teaching materials for preventing teenage suicides will open for educators in Hong Kong this year. 今年香港将为教师开设一家图书馆以提供防止青少年自杀的教学资料。
- Pin ads on the walls for meetings. 开会时先将作品钉在墙上。
- Leverage mechanism for preventing labor in vain. 使用杠杆式夹具操作，可以达到省力的作用。
- Design a poster for preventing water pollution. 设计一幅防止水污染的海报。
- Walk close to the wall for support in case of need. 户外活动时要加倍小心,最好靠近墙边,以便有需要时可作扶持。
- He got nailed to the wall for cheating. 他因为作弊而受到严重惩罚。
- I have been to the Great Wall for some times. 我去长城有好几次了。
- He swears by traditional Chinese medicine for preventing colds. 他极力推荐用中药防止感冒。
- She felt along the wall for the door. 她沿墙摸索着找门。
- She felt along the wall for the door . 她沿墙摸索着找门。
- He has confined himself within these four walls for a week. 他把自己关在这个房间里已有一个星期了。
- Provides different methods for preventing derivation. 提供阻止派生的不同方法。
- What is optimal INR for preventing venous thrombosis? 关于防止静脉血栓最佳INR的争论?
- Corner radius for preventing the chipping in high speed machining. 刀尖圆弧可避免高速加工时刀尖损坏。
- There is a switch on the wall for turning on the lights. 墙上有一开电灯的开关。
- Technology and application of permeation-proof underground concrete wall for preventing Cr~(6+) slag pollution 铬渣堆场地下混凝土防渗墙技术及应用
- The old lady propped herself against the wall for a rest. 老太太靠墙歇一会儿。
- The increase in electricity prices is the writing on the wall for many small businesses. 电费的提高对许多小企业来说是个不祥之兆。
