您要查找的是不是：
- The road opened out into a dual carriageway. 这条路已扩展成了复式车行道。
- Have your glasses got plastic lenses? 你的眼镜是用塑胶镜片的吗?
- One that makes lenses and eyeglasses. 光学仪器制造技师光学透镜和眼镜的制造者
- Dual Lenses 双透镜
- His dual role as a composer and a conductor made him very busy. 他作曲家和指挥家的双重身份使他非常繁忙。
- One that sells lenses, eyeglasses, and other optical instruments. 眼镜商，光学仪器商出售光学仪器、眼镜或其它光学仪器的人
- At that point, the road opens out and becomes a dual carriageway. 公路在那个地方变宽了，变成了双车道。
- High-quality wide angle lenses are very expensive. 高品质的广角镜头非常昂贵。
- Cameras have lenses at the front. 照相机的前面装有镜头。
- Some of these telescopes have glass lenses in them. 其中一些望远镜里安装着玻璃透镜。
- These sandstone bodies form elongate lenses. 这些砂岩体形成伸长的透镜体。
- The training airplane has dual controls. 教练飞机有两套控制系统。
- Dual function design saves money and space. 二合一设计可节省成本及空间。
- Wash the lenses in saline solution. 用盐溶液清洗镜片。
- But it too had a dual character. 但是它也有二重性。
- Rigid Contact Lenses And Myopia Progressi. 硬性隐形眼镜与近视发展。
- Disturbances thus have a dual character. 乱子有二重性。
- It is recommended that you buy high-quality lenses. 推荐你买高品质的镜头。
- My dual position was, in fact, a handicap. 事实上，我的双重身份对我是一个不利因素。
- Why aren't you wearing your contact lenses? 你为什么没有戴隐性眼镜呢?
