您要查找的是不是：
- George's the best person to fill this vacancy. 乔治是填补这一空缺的最佳人选。
- There are three candidates for the vacancy. 这一空缺有三名候选人。
- There is a vacancy on the tenth floor. 第十层楼上有一个空房间。
- The vacancy has already been filled. 那空缺已有人补上了。
- We have a vacancy for a computer programmer. 我们有一个电脑程式设计师缺额。
- I make a carbon copy of my documents. 我用复写纸复写文件。
- Soft drinks contain carbon dioxide. 软饮料中含有二氧化碳。
- I have some carbon paper somewhere or other. 我记得我在什么地方放有复写纸。
- She's a carbon copy of her sister. 她跟她姐姐一模一样。
- This will help to fill a vacancy in our knowledge. 这有助于弥补我们知识上的空白。
- A copy made by using carbon paper. 复写本，副本用复写纸复印的一份
- They have a vacancy for a secretary. 他们有个秘书的空缺。
- The inevitable result was high vacancy rate. 其必然的结果就是空房率过高。
- Plants can absorb carbon dioxide and release oxygen. 植物可以吸收二氧化碳释放氧气。
- carbon vacancy 碳空位
- We do not have any vacancy there at present. 那个部门目前没有空缺。
- I am afraid we have no vacancy at this time. 这个时间恐怕没有空房间了。
- You receive the top copy of the receipt, and we keep the carbon. 你把这收据上面的原件收下，我们保留下面的复写件。
- I see a vacancy board outside for a kitchen helper. Is it still available? 我在外面招工牌上看到有个厨房帮手的空缺。这空位现在还有吗？
- The stick of carbon is often used in an electric arc lamp. 碳精棒常用于电弧灯。
