Mr. Ng 不推薦使用 Google 翻譯 ^_^: Translate en To zh-TW optical --------- 光學的
0_0: Translations of optical
# a. 光纖的: optical 可見的: optical
0_0: Definitions of optical
# adjective. - relating to sight, especially in relation to the physical action of light. * optical illusions - operating in or employing the visible part of the electromagnetic spectrum. * optical telescopes