n.联系;连接;联接;
英文例句/中文翻译:
Test and adjust the link-up control system.
测试及调整连接控制系统;
Where do the two railroads connect [ link up]?
两条铁路在何处连接?
On Systematic Control of Curriculum& Link-up in Vocational Courses for Law Specialty of Architectural Universities
论建筑类院校法学特色专业课程设置和衔接的系统控制