Read Edit View history 镓 jiā gallium Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 镓/鎵 · jiā · gallium 2026/03/04 镓 / 鎵 jiā gallium gallium (chemistry) 氮化镓被广泛应用于半导体行业。 created sense Mar 4, 2026, 02:25 AM