[电子] 半导体荧光二极管 luminescent diode: 发光二极管injection luminescent diode: 注入式发光二极管; 注入式发光二极体semiconductor luminescent diode: 半导体荧光二极管sld super luminescent diode: 高亮度发光二极管super luminescent diode: 高(亮度)发光二级管下载手机词典可随时随地查词查翻译