短語詞組短語prelimit swith 預(yù)限開關(guān)thermostatic swith 調(diào)溫開關(guān)Swith top 開關(guān)蓋proximity swith 接近開關(guān)Temperature Swith 溫度開關(guān)Tact Swith 輕觸開關(guān)ASSORTED SWITH 組郃開關(guān)mine swith 鑛用電氣開關(guān)vacuum swith 真空開關(guān) 返回 swith