您要查找的是不是：
- input ray pencil 入射光锥
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- I have put the pencil box in her desk. 我已经把铅笔盒放在她的课桌里了。
- Ring the correct answer with your pencil. 用铅笔圈出正确的答案。
- The message was written in pencil. 这信是用铅笔写的。
- You may write in biro or pencil. 你用圆珠笔或铅笔书写均可。
- Radioactive ray is material thing. 放射线是实际的物质。
- Charles bought a pencil at the dime store. 查尔斯在廉价店买了一支铅笔。
- A ray flower or the corolla of a ray flower. 舌状花舌状花或这种花的花冠
- Would you please lend me your pencil? 请把铅笔借给我用用好吗？
- I hate seeing letter write in pencil. 我不爱看用铅笔写的信。
- There are several errors in the input. 输入中有好几处错误。
- Should I sign my name in pencil or ink? 我用铅笔还是用钢笔签字?
- A new or recently revised edition of input data. 输入数据的新的或最近校对过的“版本”。
- A ray of sunlight pierced the clouds. 一缕阳光穿透了云层。
- I was left without a ray of hope. 我连一线希望也没有了。
- She pointed the pencil for her sister. 她给妹妹削铅笔。
- The last item on the list was added in pencil. 单子上的最后一项是用铅笔加上去的。
- A pencil is not to be compared to a ruler. 铅笔与尺大不相同。
- Mary made a claim to the pencil. 玛丽认为她应得到这枝铅笔。
