单词	catshaft
释义	catshaft 猫头轴
随便看	material and equipment export guidelines material and equipment schedule material and form material and furniture manager material and gas admission material and geometrical nonlinearity material and heat balance material and ideological social relations material and inwardness material and labour material and labour cost analysis material and machine material and mechanical equipment material and member material and mental production Material and Personnel Handling Equipment material and procedure Material and Process Requirement material and skill material and spirit material and spiritual material and spiritual welfare material and structure material and supply management material and technical base