单词	rotary knob
释义	rotary knob 旋钮
随便看	secondary bast secondary battery secondary battery hybrid system secondary beam secondary bending secondary beneficiary secondary benefit secondary benefits secondary beta-ray secondary bibliography secondary bifurcation secondary biliary cirrhosis secondary biliary dyskinesia secondary biomass secondary blast effect secondary blast effect (missiles) secondary blasting secondary blasting level secondary blast injuries secondary blast injury secondary block secondary blower secondary blowhole secondary body cavity secondary boiler ymwd ymwf ymwg ymwh ymwj ymwl ymws ymww ymwz ymxc 40585 40586 40587 40588 40589 40590 40591 40592 40593 40594