Light-emitting diode
01
发光二极管, LED
diode such that light emitted at a p-n junction is proportional to the bias current; color depends on the material used
语法信息
有生性状态
无生命
形态构成
复杂复合词
可数
singular
not gender specific
复数形式
light-emitting diodes
发光二极管, LED
