shè / yǐng / shī / xiān / yòng / zhōng / jǐng / jì / lù / wǔ / zhě / de / dòng / zuò / zài / qiē / huàn / dào / jìn / jǐng摄影师先用中景记录舞者的动作,再切换到近景。The photographer first captured the dancer's movements in a medium shot and then switched to a close-up.