Read Edit View history 可控硅 kěkòngguī thyristor Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 可控硅 · kěkòngguī · thyristor 2026/03/04 可控硅 kěkòngguī thyristor silicon-controlled rectifier (SCR); thyristor 这种调光开关内部使用了可控硅。 created sense Mar 4, 2026, 02:25 AM