connectorn.连接头；【机、电】连接器，连接件；【医】连接体；【体】连接环connectv.连接；接通；联系connecting rod jig连杆定位器,连杆对准器connecting problem接地问题connecting to grid并网connecting gallery连接廊connecting filament连接丝connecting rod link连杆铰链connecting rod fork连杆叉Connecting itemsets连接项集connecting material连接材料connectivity region连通区域