光纤接口 guāngxiānjiēkǒu optical interface Origin Definitions Defs Strokes Stroke Words Sentences Sents 光纤 光纖 guāngxiān optical fiber optical fiber; fiber optics; a thin fiber made of glass or plastic used for transmitting information as light接口 jiēkǒu noun interface a physical port, connector, or computer interface for data exchange or connection