Objective To describe the injury morbidity and epidemiological features among school children in Xuhui District of Shanghai, and to discuss effective intervention and prevention measures.是什么意思_Objective To describe the injury morbidity and epidemiological features among school children in Xuhui District of Shanghai, and to discuss effective intervention and prevention measures.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句