| 1. | You can cover your eyes with an opaque eye mask .
你可以用不透光的眼罩把眼睛蒙住。 |
| 2. | Frosted glass in windows and doors lets in less light than clear glass, but keeps a room private .
窗和门的毛玻璃比透明玻璃较不透光，但可使室内保持隐密。 |
| 3. | Maybe some other time , when my shirt isn ' t see - through
另觅时间吧，我的上衣不透光的时候 |
| 4. | An opaque watercolor bound with gum
由胶水调和的不透光水彩。 |
| 5. | 3 . the tank body keeps out light and lichen , which makes water clean and pure forever
3 .箱体不透光，不长苔藻，永保储水洁净。 |
| 6. | Guide to smoke measurement units - their basis and use in smoke opacity test methods
烟雾测量装置指南.烟雾不透光性试验方法的基础和应用 |
| 7. | A black screen was drawn across his mirror of inner vision , and fancy lay in a darkened sick - room where entered no ray of light
他内心那视觉的镜子罩上了一道黑色的帷幕。幻想躺进了密不透光的漆黑的病房。 |
| 8. | It is very easy to shield against uv , though ; just a few millionths of a meter of opaque material is enough to protect bacteria
不过，紫外光极易遮挡，只需要几片10 - 4公分厚的不透光材质，即足以让细菌免于受到伤害。 |
| 9. | Explanation : the center of our milky way galaxy is hidden from the prying eyes of optical telescopes by clouds of obscuring dust and gas
说明：在不透光尘埃与云气的遮掩下，我们银河系的中心在可见光望远镜中隐不可见。 |
| 10. | It can be gray to warm brown . it could be very light - colored and almost clear or it may be an almost completely solid black - brown color
茶水晶的颜色深浅不一，有些是浅棕色或深棕色，但是有时也会行成完全不透光的黑棕色。 |
