Read Edit View history 接触器 jiēchùqì contactor Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 接触器/接觸器 · jiēchùqì · contactor 2026/03/04 接触器 / 接觸器 jiēchùqì contactor contactor 交流接触器在电路中起到自动开关的作用。 created sense Mar 4, 2026, 02:25 AM