单词	三路开关
释义	三路开关three-way switch
随便看	fully fired combined cycle fully fired combined cycle unit fully-fitted kitchen fully fixed fully-flameproof motor fully fledged fully-fledged fullyfledged fully-floating sleeve fully formed character fully functional dependent fully functionally dependent fully functioning fully functioning person fully funded fully funded social security fully-glazed case fully grown fully-grown fully-guarded machine fully heat treatment fully hydraulic fully immersed fully immersed body fully immersed wing