yán jiū / rén yuán / zài / cǎo dì / shàng / fā xiàn / le / yì / zhī / shòu shāng / de / yún què / bìng / bǎ / tā / sòng dào / jiù zhù zhàn研究人员在草地上发现了一只受伤的云雀,并把它送到救助站。Researchers found an injured skylark on the grassland and took it to a rescue center.