基本解释搭攀铰链英汉例句双语例句The fixing points (2-6) for controlling the link gear of a discharge hydraulic machine are connected in a hinge mode.控制卸料液压机械联动机构的固定点(2―6)是铰链连接;ip.comlink hinge更多例句词组短语短语driving link hinge 驱动杆铰链High angle link hinge 发明名称hinge link 铰链支杆link hinge更多词组专业释义经济学搭攀铰链