您要查找的是不是：
- Identification of Unmarked Focus and Marked Focus 无标记焦点和有标记焦点的确定原则
- He was too shortsighted to focus on the object. 他由于近视过深而无法把视力焦点对准在该物体上。
- He always wants to be the focus of attention. 他总想成为注意力的焦点。
- You should focus your attention on your work. 你应该把注意力放到工作上。
- The focus on my camera isn't working properly. 我的照相机上的调焦装置有毛病。
- unmarked focus 无标记中心
- In tonight's programme our focus is on Germany. 在今天晚上的节目中我们重点介绍德国。
- For me, your explanation is a bit out of focus. 对我来说，你的解释还不太清楚。
- A defect of focus, such as blurring in an image. 像差焦点不准确而造成的物像模糊
- She always wants to be the focus of attention. 她老想成为人们注意的中心。
- Her beauty makes her the focus of attention. 她长得漂亮，很惹人注目。
- I got her in focus before I took the photo. 我在拍摄前先用镜头把她对清楚。
- He took out the binoculars and adjusted the focus. 他取出双筒望远镜并调整了焦距。
- Mozart was buried in an unmarked pauper's grave. 莫扎特是埋在穷人的乱葬岗子上的。
- Please focus your minds on the following problem. 请集中考虑以下问题。
- He was buried in an unmarked grave. 他埋在一处无名冢下。
- A few cops prowled in marked and unmarked cars. 几名警察乘坐有标志和无标志的汽车在暗中巡查。
- She handed him an unmarked card. 她递给他一张无标志的卡片。
- All the sides of the question have come into focus now. 现在问题的所有方面都清楚了。
- Over the electrical wiring unmarked, and so on. 改过的电线线路没有标记等等。
