您要查找的是不是：
- The letter was written on a single sheet of paper. 这封信只用一张纸写成。
- He got a patent for this invention. 他获得了这项发明的专利权。
- The curtains were enveloped in a sheet of flame. 窗帘被火焰吞没。
- Sheet in the main sail, a storm in coming! 收回主帆，风暴要来了！
- The doctor wanted us to use the sheet for a shroud. 医生想让我们用床单当裹尸布。
- The patent runs out in three years time. 这项专利期限为3年。
- Did you take out a patent on your design? 你是否取得一项设计的专利?
- He looks at the sun through a sheet of smoke glass. 他透过一片熏黑的玻璃观看太阳。
- He tears a sheet of paper in two. 他把一张纸撕成两半。
- The little boy is learning how to sheet a bed. 小男孩正在学怎样铺床单。
- She wrote her name and address on a sheet of paper. 她把名字和地址写在一张纸上。
- The doctor wanted the sheet for a shroud. 医生想用床单权作裹尸布。
- He hammered out the dents in the metal sheet. 他把金属板上的一些凹痕敲掉或敲平了。
- Infringe a contract; infringe a patent. 违反一项合同; 侵犯专利权
- After the heavy frost the road was a sheet of ice. 浓霜过後，路面结了一层冰。
- The patent office needs90 days to wait for any possible opposition. 专利局需要90天的时间等候任何可能产生的反对意见。
- They wrapped fish and chips in a sheet of newspaper. 他们把鱼和马铃薯片用一张报纸包起来。
- It was patent to everyone that he disliked the idea. 每个人都看得出来他不喜欢这个主意。
- A sheet of hammered, rolled, or cast metal. 金属板锻造、轧制，或铸造而成的金属板
- Only when everything is ok will the patent be registered. 只有一切都顺利，才能登记专利。
