| 释义 |
double vision
ˌdouble ˈvision noun [U]
► F0 a problem with your sight in which you see two of everything, usually with one image partly covering the other: » He suffered headaches and double vision after hitting his head in the accident.Thesaurus+: ↑Eyesight, glasses and lenses , ↑Using the eyes , ↑The eye and surrounding area , ↑Optics, microscopy and lasers |