smooth move in meaning in English
前赴后继 （逐字从左恻倾斜淡入，很有气势的）
Examples
- Bridge engineering is important throat part in highways and railroads . it is critical to ensure its loading ability and normal function for smooth moving in a whole line
桥梁工程是公路和铁路的重要咽喉部位，确保其承载能力和正常使用性能是全线运行畅通的关键。