Read Edit View history 氮化镓 dànhuàjiā gallium nitride Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 氮化镓/氮化鎵 · dànhuàjiā · gallium nitride 2026/03/04 氮化镓 / 氮化鎵 dànhuàjiā gallium nitride gallium nitride (GaN) 氮化镓是一种广泛应用于快速充电器的半导体材料。 noun created sense Mar 4, 2026, 02:25 AM