《英汉医学词典》light-dependent resistor 光敏电阻 ldr light dependent resistor: 光敏电阻light dependent resistor: 光敏电阻器light dependent resistor (ldr): 光敏电阻light resistor: 光敏电阻器; 光能电阻器carbon humidity-dependent resistor: 碳湿敏电阻器下载手机词典可随时随地查词查翻译