| 释义 |
op·tic·alBrE /ˈɒptɪkl/ NAmE /ˈɑːptɪkl/ adjective [usually before noun ]connected with the sense of sight or the relationship between light and sight 视力的；视觉的；光学的◆ optical effects 视觉效果used to help you see sth more clearly 有助于视力的；光学的◆ optical aids 助视器◆ optical instruments such as microscopes and telescopes 显微镜和望远镜等光学仪器(computing计算机) using light for reading or storing information 光读取的；光存储的◆ optical storage 光存储器◆ an optical disk 光盘▸ op·tic·al·lyBrE /ˈɒptɪkli/ NAmE /ˈɑːptɪkli/ adverb |