释义 |
optical/ˈɒptik(ə)l/adj. 1 of sight; visual 视力的;视觉的 2a of or concerning sight or light in relation to each other (有关)视觉的;(有关)光的 b belonging to optics 光学的 3 (esp. of a lens) constructed to assist sight or on the principles of optics (尤指镜片)有助于视力的;依据光学原理设计的 □ optically adv. |